Attempted Trump assassin Thomas Matthew Crooks sent mysterious text messages about a 3D printer before shootingCrimeOct 3 at 10:31 AM – Oct 3 at 4:01 PM3 outletsDaily MailAttempted Trump assassin Thomas Matthew Crooks sent mysterious text messages about a 3D printer before shooting seen Oct 3 at 4:01 PMFox NewsTrump's attempted assassin sent mysterious texts about 3D printer leading up to Butler, Pa. shooting: report Oct 3 at 10:31 AMNew York PostTrump’s attempted assassin sent mysterious texts about 3D printer leading up to Butler, Pa. shooting: report Oct 3 at 3:34 PM