Dogs and shovels. So far no arrests have been made, and maurice, they say that this remains a missing persons case. Jonathan vigliotti in salt lake city, thank you. The two american soldiers who were killed in a taliban ambush in afghanistan this week were identified today. Master Sergeant Michael riley, originally from germany, was a decorated green beret. He was 32 and on his sixth deployment. And Sergeant James johnston from trumansburg, new york, was an Ordnance Disposal specialist. He was 24. The u. S. Womens soccer team takes on france tomorrow in the world cup quarterfinals. On the eve of the big game, two big former team usa players are raising awareness about possible brain injuries from playing soccer. Dr. Jon lapook has the story youll see now only on cbs. Goal reporter 20 years after this magical moment that won the 1999 womens world cup, Brandi Chastain and some of her former teammates are trying to leave another legacy. They will be studied for signs of cte, chronic traumatic encphalopathy, the degenerative brain disease caused by repeated hits to the head. How many times you think you got hit so hard that you saw stars that you might have had a concussion . Id say probably four times that i clearly remember that were like wow, that was pretty, you know i had to blink, give it a minute. Reporter but Research Suggests its not concussions that lead to cte. Its the repeated hits to the head that often occur in practice, and there is some evidence womens brains may be more vulnerable than mens. Oh, i did a lot of heading the ball, and very proudly so and very determined and very aggressive. We dont know a lot about the effects. We know virtually nothing about women getting this disease. Reporter the research will be done by professor of neurology robert stern and his team at the Boston University cte center, the group that is also studying the brains of former Football Players for signs of cte. They hope to recruit 20 former womens players. We really have to start understanding whether there is a link between heading the ball and later life neurodegeneration. Oh, a tremendous header reporter Michelle Akers, a minutes a stay of the womens team in the 90s, has agreed to join the study. She scored the game winning goal in the very first world cup in 1999 one and was part of the 1999 team. She remembers practicing headers for hours. My coach would just serve balls and balls and balls and balls into the box, and i would do header after header after header after header. Reporter akers is a legend. Now 53, she suffers from migraine headaches and wonders whether her playing career will affect normal aging. I am definitely vulnerable to this kind of problem. So its important to figure it out. And if i am vulnerable, then lots of other people are. Cte has been diagnosed in male soccer player, but never in a female. Perhaps thats because it was only in 199972 that title ix legislation spurred participation of women in soccer, and players like chastain and akers are only now reaching an age where they might start to have symptoms. Well be watching. Dr. Lapook, thank you. We have video of a deadly plane accident in russia today. A passenger captured the moment a twinengine plane made an Emergency Landing and then hit a building and burst into flames. The plane had been carrying 48 people. Two people were killed, including the pilot. Next, she was shot in the stomach and lost her baby. So why is she being charged with manslaughter . And later, an American Woman is attacked and killed by sharks in the bahamas. Know what turns me on . My man. Some vitamin d. A little. Inspo. And when i really want to amp it up we use ky yours mine. Tingling for me and warming for him. Woah. Get what you want. My dbut now, i take used tometamucil every day. Sh it traps and removes the waste that weighs me down, so i feel lighter. Try metamucil, and begin to feel what lighter feels like. A woman from alabama suffered a miscarriage after being shot, and now she is being charged with manslaughter for the death of her unborn child. The case has outraged abortion rights advocates nationwide. Mireya villarreal is in alabama tonight. Reporter Marshae Jones arrest came some six months after the 28yearold, who was five months pregnant at the time, was shot in the stomach. According to the indictment jones intentionally caused the death of her unborn baby by initiating the fight. The fight happened last december at this birmingham, alabama suburb shopping center. The grand jury found the shooter, 23yearold Ebony Jemison acted in selfdefense when she pulled out a gun. The manslaughter charges against jemison have been dropped. This case has quickly become a lightning rod for proabortion activists. One group said they would help raise jones 50,000 bail, posting losing a pregnancy is not a crime. Alabama recently passed one of the most restrictive abortion laws in the country. Some see jones case as a new attack on women. Proabortion rights activists are calling this a slippery slope, and they question if a pregnant woman is seen having a drink or not properly practicing prenatal car, could she or would she be arrested . Maurice, we spoke to the family of Marshae Jones. They tell us she did not start the fight in this alabama parking lot, and they say losing her child has been punishment enough. Mireya villarreal, thank you very much tonight. Still ahead, a swarm of sharks kills an American Woman in the bahamas. When you need it. With licensed agents available 24 7. Its not just easy. Its havingawalrusingoal easy roooaaaar its a walrus ridiculous yes nice save, big guy good job duncan way to go [chanting] its not just easy. Its geico easy. Oh, duncan. Stay up. No sleepies. A young American Woman was killed after being swarmed by three sharks yesterday in the bahamas. Carter evans has more. Reporter it seemed like an idyllic vacation. Thats 21yearold jordan lindsey right in the middle of this family photo taken in the bahamas before she was brutally attacked and killed by multiple sharks. It happened while the California College student was snorkeling just a few feet away from loved ones. Jordans father tells us her family saw the sharks approaching, but couldnt save her in time. A witness who took this photo says this may be one of the three sharks involved in the attack. Bahamian police say she was bitten all over her body, her right arm severed. Those attacks can be more violent, according to marine biologist chris lowe. Unfortunately what happens is they become more aggressive quite often. Because when more than one shark is involved, they compete with each other. Reporter there have been a rash of human shark encounters just this month, three of them in North Carolina. 17yearold paige winter lost a leg. Worldwide, there were 66 shark attacks last year, four of them fatal. It seems like were seeing more of them. Is that the case . Well, the numbers arent exploding. Theyre going up slightly, but were putting more people in the water than ever before. Reporter carter evan cbs ne how far would you walk for a good donut . Chip reid on one creatures epic journey. Reporter the saga of mink the bear is wellknown to tv viewers in hanover, new hampshire. This bear and her cubs were caught last year reporter the story began three years ago after a resident fed mink a donut every day. Seeing humans as a food source, her cubs broke into someones porch. The authorities decided to euthanize the entire family. You cant fault her for trying to feed her cubs. Reporter after a public outcry, her sentence was commuted. Then last year mink and her cubs discovered bird feeders. This time mink was relocated 100 miles away. In what can only be described as an incredible journey, her tracking collar shows her circuitous path and thousands of miles that last month finally brought her back home. We visited the nearby kilham bear center, now home to minks cubs and some younger ones who opened us with open paws. Noted bear expert ben kilham has been caring for and releasing orphaned bear cubs for more than 25 years. Did you think she would return . I knew she would return or try to return. A bears home range is a bears home. Reporter black bears he says are much smarter than people think. They recognize their own image. Reporter thats selfawareness. Yeah, thats selfawareness. Come on, guys. Reporter kilham usually takes in about eight cubs a year, but this year its more than 80, due to a severe food shortage that forced mama bears to search for food far away. Some never returned to their cubs. The day we were there, two more starving cubs arrived. As for mink, this time she doesnt appear to be causing problems. Kilham says thats because people here are finally following a simple rule. Dont put any food out for bears. When you feed a bear, its like inviting your brotherinlaw over for dinner and he stays for a month. Reporter and lets face it. No one wants that. Chip reid, cbs news, hanover, new hampshire. And that is the overnight news for this friday. For some of you, the news continues. For others, check back with us a little later for the morning news and of course cbs this morning. From the Broadcast Center in new york city, im maurice dubois. This is the cbs overnight news. Welcome to the overnight news. Im nikki battiste. More than two dozen democratic president ial hopefuls will be heading out on the campaign trail after round two of their nominating debate. Ten of the candidates took to the stage last night in miami. Here some of what they had to say. I believe that we must make public colleges and universities tuitionfree and eliminate student debt, and we do that by placing a tax on wall street. Every proposal that i have brought forth is fully paid for. And the one thing i agree on is we can make massive cuts in the 1. 6 trillion in tax loopholes out there, and i would be going about eliminating Donald Trumps tax cuts for the wealthy. There is Something Else that doesnt get talked about in the College Affordability debate. Yes, it needs to be more affordable in this country to go to college. It also needs to be more affordable in this country to not go to college. You should be able to live well, afford rent, be generous to your church and Little League whether you went to college or not. Thats one of many reasons we need to raise the minimum wage to at least 15 an hour. Joe biden was right when he said it was time to pass the torch to a new generation of americans 32 years ago. Hes still right today. If were going to solve the issues of automation, pass the torch. If were going to solve the issues of climate chaos, pass the torch. If were going to solve the issue of student loan debt, pass the torch. If were going the End Gun Violence for families who are fearful of sending their kids to school, pass the torch. Vice president , would you like to sing a torch song . M still hol o t t guts to take wall street, to take on the fossil fuel industry, to take oe unbelievable influence over the economic and political life of this country. These issues senator harris, senator harris, im so sorry. We will let all of you speak. Senator harris . Senator harris. We will let you all speak. Senator harris . Part of the issue hey, guys, you know what . America does not want to witness a food fight. They want to know how were going to put food on their table. The immigration issue is playing a big role in the political debate this campaign season. And while they were in florida, several of the Democratic Candidates paid a visit to the largest private Holding Facility for migrant children. Manuel bojorquez reports. The situation at the border is a challenge to the conscience of america. Reporter the house of representatives passed the Senate Version of the bill, which would allocate 1. 1 billion to ovrndlmost 3 billion to care for migrant children, though the white house did pledge to notify lawmakers within 24 hours if a migrant child dies in government custody and limits stays of children at temporary facilities to 90 days. Facilities like this one in homestead, florida. Its the nations largest and only privately run shelter for unaccompanied minors, with approximately 2500 kids, age 13 to 17. The facility is not subject to state inspections. Lawyers who have been inside filed a motion last month alleging prisonlike rules. A 13yearold salvadoran told an attorney you cant share food. You cant hug or touch anyone. A 16yearold guatemalan who had been there 138 days said nobody here has explained to me why i have not been released. The children were in despair. Reporter hope frye was part of the team that went in. We do not need to detain children this way. Children can be promptly released and handled within the existing shelter system. Reporter but federal Officials Say shelters are currently holding 13,500 children, and some shelters are beyond 90 capacity. The company the government pays to run homestead, caliburn calls allegations of prisonlike conditions inaccurate, adding in a statement the physical and Emotional Wellbeing of each and every child is the shelters primary concern. But critics argue the shelter is holding some migrants far longer than necessary, sometimes months. Caliburn says it must ensure minors are released to vetted sponsors and the process takes time. The company says the average stay here is 35 days. The Supreme Court wrapped up its session with two landmark decisions that could shape the Political Landscape for decades. Ruling federal courts have no role in drawing congressional districts and a Citizenship Question should not be on the upcoming census, at least not yet. Jan crawford has the details. Reporter in a sharp rebuke, the justices said they would have to be naive his rationale for adding a Citizenship Question to the 2020 census. Commerce secretary wilbur ross said it was to help enforce voting rights. But chief Justice John Roberts joined by the four liberal justices called that explanation contrived. Every Single Person in this country deserves to be counted, plain and simple. Reporter it was a victory for immigrant rights groups, who accuse the administration of adding the question to deter noncitizens from responding to the census. Blocking the question for now, the justices sent the case back to the lower court for more evidence, which likely will include documents from a deceased republican operative outlining a strategy to undercount minorities by adding the Citizenship Question. On twitter, the president said the decision was totally ridiculous, and the fight wasnt over. He said he was asking lawyers about a delay in the census while the administration gave the Court Additional information. I think its a very fair question. Its like how old are you, you know, whats your race, whats your gender. I never thought it was inappropriate. Reporter it wasnt the only politically loaded case on the courts last day. In another 54 decision, this time with the conservatives joining roberts, the court looked at partisan gerrymandering and said federal courts should stay out of it. The justices refuse to strike down electoral maps in North Carolina drawn to favor republicans and in maryland, drawn to help democrats as too extreme, saying that political question was better for state courts and legislatures. The constitution requires a census every ten years, which means it has to be done in 2020. So its really unclear whether this issue could be resolved in time for that. There was terror in the water of the bahamas. A woman from california was attacked by sharks and killed. Carter evans has the story. Reporter it seemed like an idyllic vacation. Thats 21yearold jordan lindsey right in the middle of this family photo taken in the bahamas before she was brutally attacked and killed by multiple sharks. It happened while the California College student was snorkeling just a few feet away from loved ones. Jordans father tells us her family saw the sharks approaching, but couldnt save her in time. A witness who took this photo says this may be one of the three sharks involved in the attack. Bahamian police say lindsey was bitten all over her body, her right arm severed. To have multiple sharks involved is rare. Reporter and those attacks can be more violent, according to marine biologist chris lowe. Unfortunately what happens is they become more aggressive quite often. Because when more than one shark is involved, they compete with each other. Reporter there have been a rash of human shark encounters just this month, three of them in North Carolina. 17yearold paige winter lost a leg. Worldwide, there were 66 shark attacks last year, four of them fatal. Carter evans, know what turns me on . My man. Some vitamin d. A little. Inspo. And when i really want to amp it up we use ky yours mine. Tingling for me and warming for him. Woah. Get what you want. Is the cbs overnight news. President trump is in osaka, japan for the g20 summit. The president has several side meetings planned, including one with chinas leader xi jinping. The president s trade war with china could put a crimp in the upcoming july 4th celebrations. Adriana diaz explains. Reporter as the fourth of july gets closer, thats celebrated here over lake michigan, fears that tariffs could affect future shows are setting in. Fireworks companies are worried that tariffs could drive up prices and drive down sales. I s how many of these products skip mccall manages the countrys Largest Consumer fireworks retailer. Do you think it could affect your livelihood if these tariffs are applied . I think it could. I worry more about the people we