Koman Robert “Bob” 62 of West Mifflin. Passed peacefully on Tuesday June 11, 2019. Proceeded in death by his parents George and Margaret Koman and brother George Koman Jr. Survived by loving family Donna Kelly-Bittner, Harry “Butch” Bittner, Paul Kelly and aunt Sandy Gall. Also survived by many cousins and friends. The family would like to extend a thank you to the 4th floor nurses at Jefferson Hospital. Friends will be received on Sunday from 2-4 and 6-8 in the Edward P. Kanai Funeral Home, 500 Greenfield Ave. 15207. Funeral Monday 10:30 Am followed by a Funeral Service at 11 Am at St. John Chrysostom.