The U.S. Customs and Border Protection agency gave an update on President Trump's proposed border wall with Mexico. The agency says it will begin accepting construction bids early next month and in April will begin awarding contracts to build the wall. For now, local law enforcement agencies are being asked to help guard the border. Carter Evans reports how this is playing out in Arizona.
Hundreds of Democratic National Committee members gathered in Atlanta for their most dramatic leadership vote since the 1980s. Former Labor Secretary Tom Perez, the first Latino chair of the DNC, is now in charge of rebuilding the party and turning opposition to President Trump into votes for Democrats. Tony Dokoupil reports.
Back in 2010, a U.S. border patrol agent shot and killed a Mexican teenager. The agent was in the U.S. while the boy was 60 feet away in Mexico. Now the boy's family wants to sue, saying the agent violated their son's constitutional rights. CBS News legal analyst Rikki Klieman joins "CBS This Morning" to discuss the case that the U.S. Supreme Court has agreed to hear.