A new package exploded overnight in Texas, this time at a FedEx facility outside San Antonio. A law enforcement source said it appears the package was mailed from Austin, and it was also due to be delivered there. @OmarVillafranca reports: https://t.co/jVXPifE2B5 pic.twitter.com/11VI8srhqK— CBS This Morning (@CBSThisMorning) March 20, 2018