Red Cross issues warning ahead of central Pennsylvania heat wave

HARRISBURG, Pa. (WHTM) -- Monday's high reached 90 degrees, but it'll be the coolest day of the week. That's why Daryl and Jane Smith spent the afternoon biking around City Island, a popular spot for cyclists, joggers and walkers. "I usually bring two bottles of water," Daryl said. "We started to ride on the upper [...]