Peterson Senior Activity Center

Mark Irvin is a music educator, singer/songwriter, recording artist, and freelance musician from Omaha, Nebraska.

Mark was a self-taught musician out of high school and then spent most of th...

Tim Javorsky is all about the numbers. His wife Dorothy calls him a triple threat: Saxophonist, singer, and bandleader. He not only plays alto and tenor sax, but soprano and baritone as well. Tim i...