Man rescued from Houston floods after clinging to street sign for hours
KTRK-TV(HOUSTON) -- Volunteer rescuers in northwest Houston saved a man who had been clinging to a road sign since Monday afternoon to avoid being swept away in swift-moving floodwaters.The man was holding onto the sign in waist-deep waters, ABC Houston station KTRK-TV reported.Multiple attempts had been made to rescue the man, KTRK-TV reported. First, energy workers repairing power lines in Harris County tried to rescue him on Tuesday but couldn't […]

