With high gas prices, some automakers are taking serious looks at building hybrid cars, cars that use gas and run on electricity. This week, another automaker promised to build a hybrid vehicle. The US unit of Germany's DaimlerChrysler says it will make a hybrid Dodge Durango SUV. Hybrid vehicles are gaining popularity because they are more fuel efficient and environmentally friendly than cars that run only on gas. One of the new hybrids is the Toyota Prius. It gets up to 52 miles to the gallon, seats 5 people, and will cost about 20-thousand dollars. Workers at the Minnesota Pollution Control Agency are already using a few of the cars on the job. The MPCA's Ned Brooks took me for a spin in the Prius and says he likes the way the car looks.