We are a complementary team with over 50 years of combined commercial printing experience in the San Diego area. Dave Aldridge, Partner Dave has more than 25 years of commercial four-color printing experience in San Diego County. Prior to founding Churchill Graphics, Dave worked at Precision Litho for 19 years in both large format press operation and supervising production. Peter Bierle, Partner Peter is a second-generation printer with more than 25 years of commercial four-color printing experience. Peter worked for 8 years at Precision Litho in various capacities including ultimately night plant supervisor. Prior to that, Peter worked at Arts & Crafts Press in both the pre-press and supervising capacities. Peter has 3 Graphic Art's degrees and taught class's part time at Palomar College. Most of his experience is pre-press.