This week on Valley Edition we learn how computer gamers are helping scientists solve a problem for valley farmers, and we put Fresno’s new bus rapid transit system to the test. We also talk with Woodlake native Amanda Renteria on her surprise bid to be California’s next governor, and with reporter James Burger of the Bakersfield Californian about controversy over Kern County’s regulation of cannabis dispensaries. Plus a look at the “invasive swamp rodent” threatening the valley’s water supply and native species.