The suspect in a string of package bombings is dead. Austin Police officers and FBI agents reportedly moved in to arrest the suspect at a location on Interstate 35 in Round Rock near Old Settlers Boulevard. They say he tried to run and eventually blew himself up. Shots were also reportedly fired by police. Authorities tracked down the suspect by using surveillance video from a FedEx store in Austin. Two people were killed and four were injured in the bombings that began early this month.