Former Montco DA Bruce Castor: "I'm a lawyer, and President Trump needs help."

For anyone who follows politics in Montgomery County, Pennsylvania, the news over the weekend that former Montco District Attorney Bruce Castor will be heading up former President Donald Trump's impeachment defense was a bombshell. So how did Castor get the biggest job of his life? Jim Melwert, Suburban Bureau Chief for KYW Newsradio interviewed Castor and asked about the historic nature of the task ahead of him, his legal strategy, and why he thinks that President Trump shouldn't be held responsible for the riot at the Capitol on January 6.