BREAKING: Suspect arrested in Jan. 6 pipe bomb case

We're going to begin this hour with breaking news just into us now. The FBI has arrested a suspect accused of planting the pipe bombs that had been left outside the RNC and DNC headquarters the night before the January 6th capital riot. For the latest, let's bring in MS Now justice and intelligence reporter Ken Delaney.And Ken, this case has been cold for a long time. A source of real embarrassment that it hadn't no arrests had been made. But here we are.you know, five years later. What more can you tell us ...