Travel centers in Haines City, Fla., and Morgantown, W.Va., welcome customers. Pilot has opened two new travel centers with full amenities for professional drivers and the motoring public. The new sites are located  at 2309 Smithtown Rd. in Morgantown, W. Va., off Interstate 79 at Exit 146, and at 35647 U.S. Highway 27 North in…