Published: Aug 26, 2010 6:04 PM EDT
Updated: Aug 26, 2010 3:04 PM EDT

ORLANDO, Fla. (AP) - A central Florida police substation was evacuated after an elderly woman came in with an old grenade.

Police say she was cleaning out a late relative's belongings when she found the grenade, which still has the pin intact and is considered dangerous.

She put the device in her car and drove over to the substation to get rid of it.

The Orlando Fire Department and the bomb squad have been contacted. All nearby businesses have been evacuated as well.