Tenn. package bomb explosion: Son-in-law charged in case that killed 2

Authorities have arrested the son-in-law of the two people killed from a package explosion in Lebanon Monday.

Richard Parker, 49, was charged with two counts of felony first degree murder and a single count of premeditated murder on Thursday afternoon, said TBI Director Mark Gwyn at a press conference. 

Parker was taken into custody at his home late Thursday afternoon.

Parker is accused of killing Jon and Marion Setzer, who both died from Monday’s blast this week. Authorities said he lived behind the family’s home on Vance Lane before the incident occurred.

This is a breaking news update.