In high temperatures, a dip in cool water is often a welcome change for four-legged friends. A quick romp in the riverbed, but then—pain, swelling, bruising, and itching. During black fly season, this ...

If you’ve ever been swarmed by tiny, annoying flies while golfing, fishing, or even when gardening, you’re probably familiar with black flies. “Black flies are stout-bodied flies which are closely ...