What the Gnats Are Really For

When I was on my evening walk, possibly exercising my arms and lungs more than any other body part--as I waved and blew at gnats--I realized I couldn't open my mouth without risk of swallowing those ever-present insects. It was when I looked around, mouth shut tight, that it occurred to me. If only for a moment or two.  … Continue reading What the Gnats Are Really For