He publicly opposed the 2003 invasion of Iraq. In 2003, a 15th anniversary celebration of Bull Durham at the National Baseball Hall of Fame was canceled by Hall of Fame President Dale Petroskey. Petroskey, who was on the White House staff during the Reagan administration, told Robbins that his stance helped to "undermine the U.S. position, which could put our troops in even more danger." Durham co-star Kevin Costner defended Robbins and Sarandon, saying, "I think Tim and Susan's courage is the type of courage that makes our democracy work. Pulling back this invite is against the whole principle about what we fight for and profess to be about." Robbins later said that Kevin Costner, Clint Eastwood, and Jack Valenti were the only major Hollywood figures that stood up for his free speech rights in this case and noted that all three men are either Republicans or very conservative Democrats, adding that he felt there could be Common ground between individuals with different political beliefs.