Two well-known actors, Michael J. Fox and Steven Weber, will return to Greater Des Moines to play in the Principal Charity Classic on June 1, tournament organizers announced Wednesday. It will be Fox’s second appearance at The Principal Charity Classic Pro-Am; he also played in 2009. Weber, who starred in several popular television series, including “Wings” and “Once and Again,” played in last year’s event. Tickets to the Principal Charity Classic Pro-Am are $15 and can be purchased online at www.principalcharityclassic.com or by calling the tournament office at (515) 279-4653. Children 15 and under are admitted free with a paying adult.