Just over 100 days to go until election day and its anyones race. Breaking overnight, more Police Officers shot in the line of duty. This time in san diego. One officer dead. Another in surgery right now. Police say they have a suspect in custody and are searching for others. Have they arrived . New zika cases in florida that could be the first from mosquitos carrying that disease here in the u. S. As a major city immediately suspends all Blood Donations and taking our plaza by storm. Theyre a little wet but parrot heads have turned out in force to welcome Jimmy Buffett to our summer concert stage for the lucky 13th time today, friday, july 29th, 2016. Announcer from nbc news, this is today with matt lauer and Savannah Guthrie live from studio 1a in rockefeller plaza. Good morning, everyone. Welcome to today on a friday morning. You know whats great about parrot heads . They dont care about the rain. They just dont care. Theyre just like lets have another margarita. Great crowd outside. Jimmy buffett taking to our concert stage at 8 30. We love having jimmy here. Welcome back. You got back late last night from the convention. Late last night. Up early. Ready to go. Lets get to Hillary Clintons highly anticipated speech on the final night of the dnc and whats next in her battle with donald trump . Our decision 2016 team has it all covered starting with nbcs Andrea Mitchell in philadelphia. Andrea, good morning to you. Good morning, matt. Hillary clinton stepped onto the stage and into the history books with an appeal to Bernie Sanders supporters and devastating takedown of donald trump. Before a convention, Hillary Clinton took her place in history. My friends it is with humility, determination and boundless confidence in americas promise that i accept your nomination for president of the United States the former first lady, senator and secretary of state officially accepting the Democratic Party nomination for president. The first woman to ever do so. We are the party of working people. Reporter promising a litany of progressive economic policies in a speech that could have been delivered by Bernie Sanders. Bernie, your campaign inspired millions of americans. America is great because america is good. Slamming his convention speech. He spoke for 70 odd minutes. I do mean odd. Questioning trumps fitness for office. A man you can bait with a tweet is not a man we can trust with nuclear weapons. Speaking to a massive television audience, clinton appealed to voters alienated by the republican nominee. Will be a president for democrats, republicans, independents, the struggling, the striving, the successful, for those that vote for me and those that dont. She took a moment to acknowledge her historic accomplishment. Tonight we reached a milestone in our nations march toward a more perfect union, the first time major party has nominated a woman for president. After all, when there are no ceilings, the skys the limit. Daughter chelsea introducing her before the two appeared on stage to a roaring crowd and a visibly emotional bill clinton looking on. The final night of the Democratic National convention came to an end with fanfare and drama. Featuring a performance from katy perry. And attempted interruptions from a small group of Bernie Sanders supporters. Lets be stronger together, my fellow americans. Clinton acknowledging she does have ground to make up to make people trust her. Shell tackle that starting today when the clintons and running mate tim kaine and his wife leave on a bus tour of two vital swing states, pennsylvania and ohio. Matt and savannah . All right, Andrea Mitchell. Thank you so much. Lets turn to team sleepless chuck todd and nicole wallace. Are you doing okay . Well start sleeping in november. Youre almost at the finish line. Hillary clinton had a lot to accomplish in this speech last night. She had to take on donald trump and embrace Bernie Sanders and his supporters. She had to acknowledge the history that shes been making. How did she do . I thought she did great on two of the three things you mentioned. Speaking to the room. A speech written to unite the Democratic Party and i dont think she built on what president obama did the night before, which was open up this election and open up the democrats message to the entire country and squandered what he accomplished the night before by separating conservatives and republicans away from trump. I was surprised at how liberal and progressive the speech is. You really felt as if the shadow Bernie Sanders hanging over her head as they were writing that speech. You understand they want to be united. If you thought a year ago if you went back a year ago and said this would be her speech, you would have said this doesnt sound like Hillary Clinton. Its amazing how much Bernie Sanders had. The fact shes a democratic is priced into the stock. The real work she has to do has to do with these issues of character and trust. Im trying to imagine that voter who is genuinely torn and watched this speech. Was it progressive on that front . The speech wasnt. The night had other highlights. The Democratic Party had a fantastic week. They strung together four solid nights. There were some speeches for the ages in Michelle Obamas speech and president obamas speech and the father of a Muslim American soldier who died for his country gave the most stinging rebuke to Donald Trumps muslim ban than i heard in the entire political cycle. If this convention moves numbers the wait i think it will move numbers for her it will be mostly that wednesday night with president obama, joe biden, the entirety of that night. It was the night that a bunch of democrats who are in Good Standing with the American Voters made their case for Hillary Clinton, so while i dont think her speech last night would be as decisive between president obama and the totality of it will be helpful. Well do best and worst. Best moment i thought president obamas speech was remarkable. What was the worst moment in your opinion . Booing during leon panetta. The man responsible for the operation that captured bin laden was a terrible moment for swing voters. You have to say the obamas. Its possible the two best speeches of this convention were given by the last name of obama, both mrs. Obama and the president. I thought behavior of sanders supporters particularly last night. I dont know if we wondered if you could see it on television. It impacted her. It bothered her the whole time. I think thats what hurt the delivery a little bit. They were in the middle of it the whole time. It was a small group. They were disruptive enough. She powered through it but it was distracting. It didnt help her delivery. Thank you so much. Appreciate it. Donald trump was busy on twitter overnight hitting back at some of the points Hillary Clinton made in that speech. Nbcs Hallie Jackson is on the road with the Trump Campaign in cedar rapids, iowa. Good morning, hallie. Reporter hi, matt. Good morning. Donald Trumps Campaign is now calling Hillary Clintons speech a collection of cliches and recycled rhetoric delivered from a fantasy universe and that underscores the fundamental difference in how each campaign is framing this race from clinton optimism, from trump, warnings about what could happen if he doesnt end up in the white house. On offense after Hillary Clintons acceptance speech, donald trump tweeting hillarys vision is a borderless world where working people have no power, no jobs and no safety. And this, hillarys refusal to mention radical islam as she pushes a 550 increase in ref e refugees is move proof shes not ready to lead the country. A compliment only trump could deliver. I thought the speech was good and i thought it was well delivered. Reporter the gop nominees strategy is accusing rivals of being out of touch and living in a fantasy world. Theyre not talking about the real world. Theyre not talking about radical islamic terrorism. Reporter trump himself under fire from across the aisle. By the way, donald trump, i didnt put my life on the line to defend our democracy so you could invite russia to interfere in it. Reporter new fallout for encouraging espionage from russia against Hillary Clinton and now a new defense. I was being sarcastic when i said it but where are those emails. Sarcasm he says. National Security Experts not laughing. The comment raising questions about his relationship with putin. He said one nice thing about me. Heres what he said in 2013 to thomas roberts. I do have a relationship. I can tell you that hes very interested in what were doing here today. Reporter a trump aide maintaining the two men have never had a personal relationship arguing nothing trump has said publicly contradicts that. Those Public Comments including these in 2014. I spoke indirectly and directly with president putin who could not have been nicer. Reporter and these in 2015. I got to know him very well because we were both on 60 minutes. Reporter and on the topic of national security, trump will start receiving Intelligence Briefings any day now that both he and Hillary Clinton have been formally nominated by their parties. Its likely the director of National IntelligenceJames Clapper will handle those briefings himself. Hallie jackson, thank you. Lets look at the road ahead for Hillary Clinton. Steve kornacki, good morning. You have the same battlegrounds that all candidates are fighting over. Do you see that change in that dynamic this time . This is what it looked like in 2012. We are in the longest period of stability in American History with the electoral map but with donald trump appealing to different voters and turning off different voters than were used to and theres a new fault line closing off traditional states for him and opening some up maybe. What are hardest states to turn from blue to red . He has to flip blue states to get to 270. You think of two right away. Look at virginia and look at colorado. Remember how much time we spent on these states the last few elections . If you look at the type of voter here its more suburban and College Educated and more culturally moderate and rising hispanic population in colorado. These states may close off donald trump even though they were prime battlegrounds four years ago. The flip side is hes appealing to blue collar voters. Pennsylvania. State republicans havent carried since 88. Ohio obviously were familiar with that. Also if youre donald trump and this is going to be your path, look at michigan. Look at wisconsin. Look at iowa. Maybe nevada. You dont necessarily see it yet but thats where youll have to see it. No question the democratic ticket is headed to pennsylvania and ohio today. You took the 2012 map and said well work from that and see what happens. You can see if you took donald trump right here and gave him pennsylvania and you gave him ohio and you gave him michigan and wisconsin, boom, he hit 270. Real quickly, steve, are there states that Hillary Clinton has a chance to expand, a red state turning blue . Thats the flip side of this new fault line that trump introduced. A couple states to keep an eye on this fall that were not used to. Georgia. Polling out of georgia that shows a dead even race right there. North carolina, obama came close in 2012. Hillary clinton has been leading in polls out there. How about arizona. Rising large hispanic population there and the ultimate wild card on this map, utah. The mormon population has been very hostile toward donald trump and polling shows an even race in utah. Who would have thought that. Steve, thank you so much. Let us turn to breaking news overnight in san diego. Two Police Officers shot in the line of duty. One of them fatally. Nbcs Steve Patterson is there. Steve, what can you tell us . Reporter matt, first thing, this still remains a very active scene. Police patrol units still on the ground and helicopters in the sky searching for any additional possible suspects as the information as we have it one officer shot and killed and another shot and now clinging to survive. This morning one Police Officer is dead, the other in the hospital following a shooting in downtown san diego. Police say the officers were making a routine stop when a gunman opened fire. We have two officers down. Use caution into the area. We do not know where the shots are coming from. Almost immediately they called for emergency cover. Other officers were in the area. They arrived shortly on scene and found both of our officers suffering from gunshot wounds. Reporter authorities not releasing the names of the officers say one was shot multiple times in the torso and died of those injuries. The other is still in the hospital surrounded by family, friends and colleagues fighting for his life. Extremely difficult. You can imagine early in the morning when a chief knocks on the door of a family member. Reporter the shooting prompted a massive lockdown of the area. Helicopters, s. W. A. T. Teams and patrols swarming the neighborhood. One suspect was taken into custody overnight while Police Continue the search for other possible suspects keeping the community on edge. Cop cars just rolled up and then i saw roughly 20 cops with shotguns running down this street. Never experienced anything like this. Its like the military just rolled up the way the police just kind of swarmed the street, which i feel safe knowing that the cops showed up that fast. It feels a little uneasy. Reporter moments ago some good news. The police chief tweeting that the secondary officer who was shot is now out of surgery and is expected to survive. Again, you see patrol units, the search for any additional suspects continues. Matt and savannah . Steve patterson, thank you. To serious new concerns over zika. This morning, several cases are being investigated in florida that could be the first from mosquitos carrying the disease here in the u. S. That would be dramatic change. Nbcs Kerry Sanders is in ft. Lauderdale for us. Kerry, what can you tell us . Reporter good morning, savannah. This morning in south florida, Blood Donation centers are shutdown unless theyre like this one now set up to begin testing those Blood Donations for the zika virus. Four new cases of zika have shown up in patients here in both miamidade counties and in broward counties. Scientists believe the vector transmitting the disease may be mosquitos right here in the United States. Growing concern this morning that zika is spreading with the discovery of four now cases in south florida, four counties are halting blood collections. The fda wants the blood supply tested to make sure its not contaminated. Health officials are alarmed because none of the new zika patients traveled out of the country, meaning virus carrying mosquitos here are infecting people or the virus could have been sexually transmitted by someone who had traveled into a zika zone and then returned back to south florida unknowingly infected. If it does turn out to be transmitted by mosquitos in this area now, we need to take action. Reporter aggressive Mosquito Control efforts are under way throughout south florida. The Florida Department of health is going door to door collect g ing urine samples to see how many people are affected. The danger is most critical for pregnant women. According to the cdc, zika is known to cause a range of birth defects. For pregnant women, its a frightening prospect. Brooke is 33 weeks along. Its scary. I stayed inside for most of my pregnancy. I turned down vacations. Im trying not to panic too much and wear my bug spray and stay relatively calm about it. Reporter the fda says its working closely with blood Screening Companies to make sure theyre ready to expand testing as needed. We dont know the extent of the infection right now in the community. They want to be overly careful to make sure the blood supply remains safe. Reporter while zika may be in the mosquito population in south florida, Blood Donation centers like this one here work under an umbrella called one blood. Theyre now set up not only to test in south florida but they say theyll begin testing all of the Blood Donations across the state of florida, georgia, alabama, and South Carolina just out of an abundance of caution. Savannah . Public Health Officials lookilook ing hard at that situation. Thank you. Mr. Roker, you have an hour and 20 minutes to fix that mess outside. Ill get on it. In the meantime, flood watches to talk about. 29 Million People in the northeast and well see airport delays off and on through the day