Eric Szmanda

Eric Kyle Szmanda is an American actor. He played Greg Sanders in the CBS police drama CSI Crime Scene Investigation, a role he held from when the show began in 2000 until it ended in 2015.

Szmanda was born in Mukwonago, Wisconsin, to Elaine and Donald Szmanda, and has two brothers, Brett and Rob. He attended Mukwonago High School and graduated at the age of nineteen from the American Academy of Dramatic Arts in Pasadena, California. While he was in school, he began marketing internships with music conglomerate BMG and moved to Chicago, Illinois, to take a fulltime job in the music business. His greatuncle Ray Szmanda is the Menards Guy, a local celebrity in the Midwest famous for his enthusiastic ads for Menards hardware stores.

Source: Wikipedia