Authorities in northwest Iowa are still searching for a man who escaped from the Palo Alto County Jail over the weekend.Officials say 31-year-old Michael Joslin of Larrabee escaped Saturday afternoon after kicking in a door in an outside exercise yard. Joslin was being held for a crime in Pocahontas County. He and another man are accused of breaking into a home in Plover last year and assaulting a man. Joslin and his alleged accomplice were originally held in Pocahontas, but Joslin was transferred to the county jail in Emmetsburg because the two kept fighting.