In theory, fly-fishing is a simple sport: Pick a body of water, choose a fly-fishing rod, select your “fly” (or bait), tie a secure knot, cast your line and, hopefully, land a fish on the other end.

ROANOKE, Va. (WDBJ) - When it comes to learning how to tie a fly or build a fly rod, patience and focus are two key ingredients. Typically, for fisherman, catching a fish is the goal. But the folks at ...