Authorities are asking for the public's help in finding the suspect who robbed a Northeast Iowa bank Tuesday morning.

The incident happened at about 10:30am Tuesday, at the Security State Bank in Calmar.

A man walked into the bank and left on foot with an undisclosed amount of cash. No one was injured.

The man, later identified as 48 year old Tyrone Wilson of Postville, was last seen driving away in a black 1998 Chevy 3500 pickup, with license plate number CWM 696.

Robbery charges have been filed against Wilson, who is described as black, 6'2, 210 lbs, last seen wearing dark pants and a blue and yellow hoodie.

Two search warrants have been executed, and Wilson is still at large.

The robbery is under investigation by the Winneshiek County Sheriff, Iowa DCI, and FBI.

Anyone with information on the incident is asked to contact law enforcement.

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