1. TRANSPORTATION:
Bicyclists gear up for gas-free Fourth of July

While soaring gas prices have stopped some motorists from making Independence Day forays, others are venturing out for road trips that don't involve expensive stops at the petroleum pump. In a country famous for its love of cars, few are ready to completely abandon driving for bicycling in their everyday lives. Yet with gas soaring above $4 per gallon, industry leaders say a growing number of summer travelers are eyeing bike trips with new appreciation. Go to story #1