carnell moore's autopsy is scheduled for today. it's unclear if he killed himself or was killed by the federal agent's gunfire. >>> well, president obama heads to costa rica today after wrapping up a visit to mexico. yesterday in mexico city, mr. obama promoted immigration reform in this country. the president said cooperation on border control was essential and that immigration reform will affect the bottom line in both countries. >> part of what we discussed is the importance of getting it done precisely because we do so much business between our two countries. >> the president also addressed the syrian civil war. he said again all options are being considered. earlier defense secretary chuck hagel says the administration is considering arming the rebels opposing the assad regime. >>> rhode island became the tenth state to legalize same-sex marriage. the law takes effect august 1st. >>> coming up on the "morning news," texting takes a hit. the text messaging craze cools down as americans turn elsewhere to send their short message

witnesses say carnell moore fired an assault rifle inside the ticketing area at bush intercontinental apparently shot himself. police say moore left a suicide note and spoke of death on his facebook page. >>> tens of thousands are expected in houston as the nra kicks off its annual convention. some newtown families and other victims of gun violence are planning to be on hand showing their opposition to the gun lobby. as they try to keep pressure on congress to reopen debate. michele greene belongs to a houston group, moms demand action. >> we just want some common sense laws put in place that we make sure that criminals aren't easily able to access guns, to make sure that we don't have weapons out that can cause the kinds of damage like at newtown. >> nra members will be celebrating a major victory with the defeat of gun control measure in the senate. >>> stirring sight in the skies of lower manhattan. the spire that will top the world trade center draped in an american flag being hoisted to the roof. >> it will become the tallest building in the western hemisphere and soaring symbol

according to officers there, carnell moore fired into the ceiling at the bush international airport yesterday security agent shot moore just as he was shooting himself. moore died it the scene. officers found a suitcase next to moore with an ar-15 assault rifle. before the shooting his facebook update said he was staring death in the face. >>> this morning, danville police and search dogs are looking for a missing teenager. 15-year-old madeline landgill who goes by maddie is considered at risk. she was last seen by her family as she left their home at 6:00 last night. landgill is 5'5", about 130 pounds. she has reddish brown hair and brown eyes and was last seen wearing black skinny jeans and a black nirvana t-shirt. >>> a woman who initially said she may have seen a child killer in the foothills has recanted her story. she reported seeing a man running from leila fowler's house in valley springs just before the 8-year-old was found stabbed to death saturday. but now she is taking back the story. >> yo it's clear that this witness is no longer credible. we are unaware of what her mindset is.

he's been identified as 29-year-old carnell moore. shots into the air yesterday sending everyone in terminal "b" ducking for cover before a federal agent confronted him. then the agent reportedly shot moore at the same time the suspect was shooting himself in the head. >> there was two shots about six or seven second delay, and two more, and then the final one. bunch of screaming, people running. >> he told us we should get down. at that point we all just made our way to the back and the elevator down. >> moore left behind a suicide note indicating he was struggling with quote, a monster inside. >>> a pentagon report to congress says that north korea will eventually have a long-range ballistic missile that can deliver nuclear weapons to the united states. the annual report to lawmakers cites the north's advances in ballistic missile systems as well as development in nuclear technology. it calls north korea one of the biggest threats to the united states because of its willingness to undertake provocative behavior. >> so that all-import

he's been ideaed as 29-year-old carnell moore. officials say he fired shots into the air yesterday sending everyone ducking for cover before a federal agent confronted him. the agent then reportedly shot moore at the very same time the suspect was shooting himself in the head. >> there was two shots about six or seven second delay and two more and then the final one. a bunch of screaming, people running. >> a tsa agent told us we should get down and we made our way to the back and exited the elevator down. >> moore left behind a suicide note indicating he was struggling with, quote, a monster inside. >>> for the very first time there's a woman on the fbi's most wanted terrorist list. 65-year-old joann chesimard, also known as assata shakur was convicted in the 1973 murder of a new jersey state trooper. she escaped from prison in 1979 and has been living under political asylum in cuba where the fbi says she has been receiving vip treatment. in our next hour we'll bring you a live update from cnn's patrick oppmann in havana. >>> wal