UNDATED, MI (WKZO)  -- A fugitive who allegedly set his ex-girlfriend’s Wisconsin Home on fire, may be hiding out in west Michigan. Michael Mack has used the alias, Otis Richardson, which is his brother’s name.  He was originally from Benton Harbor, and tips came in from Cassopolis and Kalamazoo after his case was shown on “America’s Most Wanted”.   

He was charged with arson and a list of other felonies in 2009 after he assaulted his girlfriend in her hospital bed, and endangered her 3 children and another family who lived in the duplex, by pouring gasoline throughout the home and setting it ablaze.  The U.S. Marshals Service says he was on parole for cocaine at the time.