About this. If thats the case were you wrong to be talking about his leaked tax returns . No. I am not saying trump is wrong to be talking about this. Thats not me. I dont know that we are really saying that. Donald trump made a promise to the voters in 2014 if i run i will release my tax returns. Secondly as you know that is the precedent for all in the modern era to release them. The New York Times has a story that has some information about Donald Trumps taxes. And we think the information, essentially confirms what donald trump himself said on a debate stage. When Hillary Clinton said you probably dont pay taxes. Donald trump said, yeah, that makes me smart. Hey, a whole lot of us out here who pay taxes to support our military and to support our veterans we dont like being called stupid by a guy like donald trump who brags about, not paying taxes and stiffing our troops and stiffing veterans. With respect to donald trump behavior, you have mentioned it shows a pattern of behavior on Donald Trumps part. Thats what democrats defended against with bill clinton in 1992. Republicans say allegations represent a pattern of behavior shouldnt be president. If it was good enough to defend bill clinton, there was a separation, why not good enough for donald trump . Bill clinton is not on the ballot. This is a race between donald trump and Hillary Clinton. Second, i dont reach a conclusion about any particular allegation, but you do have to look at Donald Trumps own word and actions. Th, bombshell was not somebody else saying something about donald trump. It was donald trump telling everybody this is the way i treat women. And then in the debate stage last sunday he was asked pointblank, did you act in accord with what you said. He didnt want to answer that question. He tried to avoid it a couple times. Anderson cooper pinned him down. He looked at the camera, he said no, i never acted that way. I talked about it. Well, you know when you look america in the face and say that. war drums beating fight heartburn fast. With tums chewy delights. The mouthwatering soft chew that goes to work in seconds to conquer heartburn fast. Tum tum tum tum. Chewy delights. Only from tums. achoo you can pick up the flu from surfaces for up to 48 hours. Its like having a sick Family Member in your home. But lysol kills 99. 9 of germs lysol that. Because im a woman. Do you think im gonna crack under pressure or conquer the field . Defy expectations any day with always infinity. Made with flexfoam. Absorbs 10x its weight. Red 97 set red 97 did you say 97 . Yes. You know, that reminds me of geicos 97 Customer Satisfaction rating. 97 . Helped by geicos fast and friendly claims service. Huh. Oh yeah, baby. Geicos as fast and friendly as it gets. There is more on the ballot this year. Than just donald trump versus Hillary Clinton. One third of the senators and every seat in the house will be up for election. Several states will be deciding whether to tighten restrictions on guns. Washington state, california, nevada, maine have Ballot Initiatives involving weapons. Including widened background checks for gun purchases. Julianna goldman has more on this. Reporter after Mass Shootings in newtown. The amendment is not agreed to. Reporter san bernardino. The motion is not agreed to. Reporter and orlando. The motion is not agreed to. Reporter universal background checks have failed in congress. But it could be a whole different story in maine. Where voters will see a very similar proposal on their ballots in november. David trayhan runs maine gun i could be charged with a felony and lose my right to own firearms from letting a friend borrow a firearm. For hunting. Reporter yet he is already admitting defeat in part because he cant compete against the millions spent by a Gun Control Group founded by mike bloomberg. His millions go a long way in the state of maine. But if he gets a win here. He can then go to other states. Reporter bloombergs group raised 3. 7 million this year. Compared to just over 420,000 while bloomberg declined an interview. He said this to face the nation in 2014. The vast preponder ans of the public does not want criminals minors or people with psychiatric problems to be able to buy guns. Polls show overwhelming majorities of americans support expanding background checks. So in some states a ballot decide instead of lawmakers who fear the nra. David farmer, a gun owner who runs the bloomberg supported group of in maine. Do you think other states can see this, and here are ways to get around the gun lobby . A chink in the nra armor . The power still really does remain with the voters. If they want change you can make it happen. Reporter in 2014, thats exactly what happened in washington state. Where the background check is initiative won. Bloombergs group spent 10 million compared to the nra 489,000. Sources from gun rights groups, the reason the nra didnt spend more they knew they were going to lose. And thats trayhans fear for november. We are going to be a truly david vs. Goliath fight here. Julianna goldman, cbs news, washington. Tiefts change local gun laws oftentimes have only a shot in the dark to pass. In other countries the efforts have been successful. In 1996, the Australian Government wasted no time in banning certain weapons for civilians. But did that make a difference . Seth doane has a look. It is sad that when you lose your parents, you lose your past. When you lose your child, you lose your future. Reporter Caroline Lawton flung herself on top of her daughter when a gunman started shooting. But it was not enough to save sarahs life. She was 15. She had just turned 15, yes. One american is among the injured in what is described as the worst massacre this century. A lone gunman with a high powered rifle. Reporter the shooting in a cafe in tasmanian town of port arthur happened 20 years ago. But telling the story till makes caroline shake. What is it like being in a mass shooting . And bang there is another life. And bang there is another life gone. And bang, when is it going to be reporter caroline was shot. This is me. Reporter on the stretcher. Me on the stretcher. Reporter and did not know for hours that her daughter died. This its whats left of the cafe where the gunman started shooting. In the end, 35 people were killed. It rocked australia. It came six weeks after a new Prime Minister had been elected. I thought to myself if i dont use the authority of this newly acquired office to do something, the australian people are entitled to think well this bloke is not up to much. As to the question of gun control laws. Reporter so then Prime Minister john howard, a conservative politician, and close friend of george w. Bush, pushed through sweeping gun control legislation just 12 days politics often involve taking away rights and privileges from your own supporters. Reporter the tough new laws banned sale and importation of all automatic and semiautomatic rifles and shot guns. Forced people to present a legitimate reason and wait 28 days to buy a firearm. And perhaps, most significantly, called for a massive mandatory gun buy back. Australias government confiscated and ye 700,000 firearms. Reducing the number of gun owning household by half. People used to say to me, you have violated my human rights by taking away my gun. I tell the guy, i understand that. Will you please understand the argument, the greatest human right of all is to live a safe life without fear of random murder. Reporter in the 15 years before the laws were passed. There were 13 Mass Shootings. Has not been one. Plus, gun homicides decreased by nearly 60 . It is incontestable that gun related homicide have fallen quite significantly in australia. Incontestable. Gun related homicides have fallen significantly in australia. Incontestable. It is clutching at straws. John howard simply didnt like guns. Reporter senator david lionhelm left the Political Party in protest over the strict gun laws. He insists they have had little effect. There could have been something done about keeping firearms out of the hand of people with a definite violent potential. But instead, all firearm owners were made to pay the price. I dont think there is any relationship between the availability of guns and the level of violence. Reporter to critics who say you cant say the changes in gun deaths happen because of this legislation . Will i can say that. Because all of the surveys if you had 13 Mass Shootings before port arthur, none since. Isnt that evidence . 70 fall in the gun related suicide rates in that evidence . Are we expected to believe that was all magically going to happen . No. I mean. This one is where i keep the pistols and rifle ammunition and rifle bolts. Reporter lawyer, winemaker, greg melleck showed us where he locks up his weapons. If the weapons are in here. Reporter locked separately. Locking up guns and ammunition in separate saves is another regulation. As are surprise inspections by police. Melleck had to part with some prized guns in the buyback. How many firearms do you own . Knew you were going to ask me. Should have checked. I dont know. Reporter the answer, two dozen. Which he uses for sport, hunting, and shooting pests on his vineyard. He sees gun ownership not as a right but a privilege. I would be very uncomfortable going become to the way it was before where any body could go in and buy a firearm. Reporter really, why . I find it surprising you as an american. Just bizarre the number of people that killed in the united states. You have these ridiculous arguments. People carry guns they can defend themselves. Reporter this is being said by a gun owner, you, some one who shoots for sport. Yeah. I have a genuine reason for using ms reporter from tasmania to sydney, to Caroline Lawtons living room. The bullet went into my scapula. Reporter we kept asking if there were lessons for the u. S. In all of this. My question is how is it going for you over there . The cbs overnight news will be right back. coughs that cough doesnt sound so good. Well i think you sound great. Move over. Easy booger man. Take mucinex dm. Itll take care of your cough. E pill lasts 12 hours, so. Looks like im good all night ah david, please, listen. Still not coughing. Not fair you guys waffles are my favorite ah some cough medicines only last 4 hours. But just one mucinex lasts 12 hours. Start the relief. Ditch the misery. . Music . Extraordinary starts here. New ky intense. A stimulating gel that takes her pleasure to new heights. Today you can do everything in just one click, even keep your toilet clean and fresh. Introducing lysol click gel. Click it in to enjoy clean freshness with every flush. Lysol. Start healthing. . Yeah, click . Bart and homer made with the 600th episode of the simpsons. The show hit the air in 1989 and hasnt missed a punchline since. The only other scripted tv show with more episode in the can was gunsmoke in 1955. Dana jacobson has more on the television milestone. . The simpsons . Reporter for 2 seasons millions have followed the creator matt graening named the clan after members of his family including mother marge, and father named homer. Doh. Doh. Reporter the family its surrounded by a vibrant array of 150 recurring characters. Oh, my god. Someone has taken out of the big rice crispy square. Incompetent police chief. Talk to the audience. This is death. Reporter a miserable television clown. I am going to shred you look a chris card. Reporter sinister billionaire who happens to be homers boss. Thanks, dad. Of animated shorts that aired during the tracy ulman show on fledgling fox network in 1987. Look, dad. Santas little helper. The cartoons were so popular. By 1989. Fox made the decision to part with network tv conventions and put an animated sitcom in primetime. All right, dad reporter the show became an instant hit. Executive producer, al gene has been with the simpsons since their primetime debut. Called a dysfunctional family. Criticism at the who comes from a functional family. Who comes from a family where everything is perfect. Leave it to beaver. It doesnt exist. Reporter the simpsons generated controversy in the early days. This one has been expelled from some schools for its profanity. Reporter even drawing the ire of president george h. W. Bush. To make American Families a lot more like the waltons and a creators responded. Huh . Hey, we are just like the waltons. We are praying for an end to the depression too. Clear from the start that the simpsons werent your ordinary cartoon. Earlier reviews described the show, wicked. Skewed. Weird. Wonderful. It was just, you know a show that kid would like, and adults would like because of the content. Since then everybody, writers, animators, everybody worked so hard. Preserving the quality of the show. I think thats one reason we are still around. Why you little. Cultural references. Wow, paul mccartney. Celeb ri team guest appearances. If you play maybe i am amazed backward you will hear a recipe for a lentil soup. Reporter willingness to attack social issues. It wasnt before simpsons went from subversive phenomenon to cultural fabric. The simpsons hasnt had an impact on American Culture so much as it is American Culture. 600 episodes. Also, movie. Books, music, toys, video games. Clothing, every aspect of Popular Culture has been contained within the simpsons on every aspect of Popular Culture. . Richard nixon making a come . Back, sort of. His president ial library reopened after an extensive facelift. John blackstone reports. . . Reporter the reopening of the Richard Nixon president ial library and museum marked the dollar makeover that makes no attempt to hide the flaws in the 37th president. But the museum tells a deeper story. Using interactive di plays that nixons younger brother ed appreciates. There is technology in here that is far advanced from what we had. Sure. We cant let the Reagan Library get ahead of us, you know. Reporter a replica of the oval office. Secretary of state henry kissinger, one of the opening day visitors. When i see the oval office and when we are here together, so many memories reoccur. For trisha nixon cox, the museum is the place where the nations history intersects family history. Here you are beside bob hope. Beside bob hope. One of the typical evenings. A typical evening with bob hope, arnold palmer, henry kissinger. Trishas son Christopher Cox was born too late to know his grandfather as president. But he knows the stories. This is one of the most famous moments in my grandfathers administration when he met elvis presley. It still lives on in history today. The museum has the gun pressly brought as a gift for the president. People really are astounded that it got past secret service. Are you going onto air force one . Reporter love to go onto air force one. Reporter she remembers it was a breakthrough her father talked of long before he became president. Of course the only thing that had to happen for it to work, he had to be elected president. Reporter and he was. Thats right. Reporter nixon also built a relationship with russian president Leonid Brezhnev who came for a summit at casa pacifica. Brezhnev slept here. All the highlights however lead to the long hallway documenting watergate and resignation. It has to be a little painful . Well i think that you put everything in perspective. I think that when you look at my fathers whole life and his whole record, it is really one of great love of country. And wanting to make the world a better place. The past cant be changed. Women propel Hillary Clinton into a battleground lead. A new cbs poll shows a big swing in the womens vote in 13 key states. A large manhattan of Republican Voters are standing by donald trump. Also tonight a powerful storm uproots trees and knocks out power across the Pacific Northwest. As haiti staggers from a devastating hurricane. In italy, ancient artifacts smashed by isis rise from the destruction. Outrage in the suburbs, a popular upright walking bear killed in a controversial hunt. Allowed a man to feel the president s touch. Announcer this is the cbs overnight news. Welcome to the overnight news. Im elaine quijano. With 22 days to go until election. Cbs news checked in with voters in 13 key states that will likely decide the race. Our new Battleground Tracker poll shows Hillary Clinton has widened her lead among women in those states. While donald trump has lost the vote of some republican women. Overall, repub Party Leaders to stand behind trump despite his recent problems. Errol barnett takes us through the numbers with our elections director Anthony Salvanto in washington. Anthony whats changed in the 13 battleground states in the last few weeks . Across the states which will decide the election Hillary Clinton jumped out to a sixpoint lead. Tied last month. Whats driving this errol, is a big shift among women voters. Lead. Thats a significant change. And, we could be headed for what might be the largest gender gap we have ever seen. Why . This is following what was said by donald trump in the tapes that were released . Trdonald trump lost support among republican women as well. Ge goes beyond a bit. 70 of voters feel now that donald trump does not respect women. What could be trouble for him going for moderate and republican women are precisely the kind of voters that he needs now to start winning. Because of this some Republican Leaders have distanced themselves from trump. How do the voters see that . Republican rankandfile would like the party to get behind donald trump. 7 in ten say they should get behind him. Very few want them to push back against donald trump. This is a narrative we have seen actually throughout the y