Tobacco Smoke Residue Can Become Airborne Again Indoors
Researchers have found that residue stuck on smokers' clothes, furniture or other surfaces can become airborne and pollute indoor air.
The long-awaited arrival of spring means the return of butterflies to the Piedmont. But the monarch butterflies' 2,000-mile migration has yet to begin.
Springtime in the Piedmont has been a real rollercoaster ride for local gardeners this year with temperatures 10-15 degrees below normal, and cold snaps near freezing even in late April.