Austin bombing suspect blows himself up as SWAT moves in
ROUND ROCK, Texas -- The suspect in the deadly string of bombings that terrorized Austin blew himself up early Wednesday as authorities closed in on him, bringing a grisly end to the three-week manhunt. But police warned that there might be more bombs still out there. Authorities identified the suspect only as a 24-year-old white man and said his motive remained a mystery, along with whether he acted alone in the five bombings in Texas' capital and suburban San Antonio that killed two people and wounded four others.