A social worker who met with Gregory Broussard in an emergency room last month told Secret Service agents that Broussard had threatened to kill Bush and blow up the White House , according to an affidavit in support of the criminal complaint . Louisiana man threatened to kill man , social worker says , according to affidavit . Officer : Man told officer he knew how to make fire and was a mechanic . Man said he visited site of Louisiana senator 's 1935 assassination , officer says .
Louisiana man threatened to kill man , social worker says , according to affidavit . Officer : Man told officer he knew how to make fire and was a mechanic . Man said he visited site of Louisiana senator 's 1935 assassination , officer says .