Hattiesburg offers a variety of recreational options that will move the most inveterate couch potato to get up and go outdoors.   Everything from a host of four-season golf courses, to running and bicycling to bass fishing and deer hunting can easily be enjoyed in the community.   Bikers, walkers, runners and rollerbladers are drawn to Longleaf Trace, a 41-mile recreation trail that stretches from Hattiesburg to Prentiss. The asphalt pathway was established in 2002 after three cities...