Catfish, carp, bass, walleye and perch all swim in the Colorado River below Glen Canyon dam, and all are harmful to natives in some way, Stevens said. But the main concerns, he said, are bass, walleye ...

The seven states that share the Colorado River are floating a new concept for how water could be shared in the future, ...

Watch WGAL's original report from 1987 when Canyon River Rapids was all the rage. We even put a camera in one of the boats to get people's impressions as they tried the ride for the first time.