CHARLESTON, S.C. -- Justin Labonte, driver of the Coast Guard racing/Labonte Motorsports #44 Bush Series car, sits at the helm of one of the Coast Guard's fastest boats today (Jan. 21) in Charleston Harbor. Boatswain's Mate 1st Class Charles Lynch (left) and Boatswain's Mate 3rd Class Chris Crockett (right) helped Labonte put the over the horizon rigid hull inflatable boat throuch ist paces reaching speeds of mare than 40 knots. Justin and his father Terry Labonte were in Charleston touring Coast Guard units to better understand the mission capabilities of the Coast Guard. U.S. Coast Guard photo by PA1 Scott Carr.