Republican Senate candidate Kari Lake was condemned by nine of Arizona’s 14 sheriffs Thursday as she attended an event for Donald Trump. While Lake was appearing at a Trump town hall event in Phoenix, the sheriffs sent a letter denouncing Lake for calling Sheriff Mark Lamb, a rival GOP candidate, a “total coward” for not bringing election fraud cases. “Kari Lake’s recent comment calling Sheriff Mark Lamb a ‘coward’ is both unfounded and disrespectful,” the group’s letter said. “We want to make it clear: neither Sheriff Mark Lamb nor any law enforcement officer who wears a badge and uniform, pu…