Holmes' apartment rigged to kill, investigators say
30 grenades and 10 gallons of gasoline in apartment, source says
POSTED: 01:03 PM PDT Jul 24, 2012
UPDATED: 01:29 PM PDT Jul 24, 2012
According to a law enforcement source, Colorado shooting suspect James Holmes' apartment had 30 grenades and 10 gallons of gasoline inside.
