If you know Mark Clark or Brian Dennis, or anyone and anything connected to them, you had to tear up watching this moment that aired live on BowlTV on Saturday. The PBA’s Facebook post said it perfectly:On July 10, Mark Clark threw out the ceremonial first ball of the PBA50 World Series of Bowling III to honor his close friend and tour roommate Brian Dennis, who died unexpectedly on July 7.Today, Clark threw the tournament’s final ball, this time under much different circumstances...