United Airlines finds loose bolts on grounded Boeing 737 jets

United Airlines says inspectors have found loose bolts on more Boeing airplane doors, the same type of plane that had the mid-air disaster with the door blowing out on an Alaska Airlines flight. Plus, Donald Trump revives another birther conspiracy, this time he's bringing it up against Nikki Haley. This as Michelle Obama is sounding her loudest alarm yet about another Trump presidency. Also, a CNN investigation follows the fastest growing group of migrants crossing illegally over the southern border. This group is from China. Learn more about your ad choices. Visit podcastchoices.com/adchoices