(Moorhead, MN)  --  A Minnesota man who escaped police by swimming across the Red River in Moorhead earlier this week is in custody.  Police say they arrested Jeremiah Ard in Otter Tail County Thursday.  Ard ran from Moorhead police into Fargo Wednesday, then swam across the Red River and back into Minnesota to escape.  Ard's previously been convicted of over a half-dozen crimes in Minnesota including assault, weapons violations, and obstructing police.