Mr. Muhammad , 42 , and 18-year-old Lee Boyd Malvo , who goes on trial separately Nov. 10 , were arrested Oct. 24 , 2002 , at a Maryland highway rest stop .
Muhammad and fellow sniper suspect Lee Boyd Malvo , who goes on trial Nov. 10 , were arrested Oct. 24 , 2002 , at a Maryland highway rest stop .
It was a Halloween prank not a harmful device.