Investigators are focusing on the garage of a home that caught fire Monday in Hudson. The first crews at the scene on Richman Road around 9:30 a.m. found a vehicle on fire. Firefighters from several towns responded to the scene. According to the chief, a fuel leak from that vehicle made things difficult until crews could get foam on it. The other challenge was that many of Hudson's fire crews were already busy. “Many of our companies were already tied up on other calls or returning from the hospital in the ambulance from other calls, so we went to a second alarm pretty quick,” Hudson fire Chief Scott Tice said. The chief said no one was hurt.