Matt Thiessen and Lowell George, both are Americans of which common occupation?
Matt Thiessen Matthew Arnold "Matt" Thiessen (born August 12, 1980) is a Canadian-American musician, singer and songwriter known for being co-founder, lead singer, guitarist, pianist, and primary songwriter for the Christian rock band Relient K. With Relient K, he has released eight full-length albums, including three that were certified Gold, and three that peaked in the top twenty on the "Billboard" 200. Outside of his work with Relient K, Thiessen maintains a low-profile side project called Matthew Thiessen and the Earthquakes. In 2009, he co-produced and collaborated on Owl City's album "Ocean Eyes".
George W. Tibbetts George W. Tibbetts (January 22,1845 – March 8,1924) was a merchant and hops farmer in Washington during the mid-to-late 19th century. He was known as a critic of Chinese labor being used in place of white labor.