Escape the heat: Bay Area swimming holes worth the trek

The Bay Area has an abundance of beaches and public swimming pools, but oftentimes the best escape from the heat and fast-paced nature of city life comes in the form of swimming holes. State of play: Swimming holes are usually found in freshwater bodies like rivers, creeks and streams. With temperatures climbing, we've rounded up some of the top locations for summertime fun. As always, do your own research before you go and clean up after...