A ground squirrel munches on a peanut supplied by a visitor to Cesar Chavez park in Berkeley on Tuesday Feb. 11, 2014. The city plans to trap and kill the
A ground squirrel munches on a peanut supplied by a visitor to Cesar Chavez park in Berkeley on Tuesday Feb. 11, 2014. The city plans to trap and kill the squirrels and gophers because their holes are causing toxins from the former landfill to wash into the bay. (Doug Oakley/Bay Area News Group)