John Burton, outgoing chairman of the California Democratic Party, gives a double middle-finger salute to President Donald Trump during the state convention in Sacramento on Saturday, May 20, 2017.
John Burton, outgoing chairman of the California Democratic Party, gives a double middle-finger salute to President Donald Trump during the state convention in Sacramento on Saturday, May 20, 2017. Rich Pedroncelli AP
John Burton, outgoing chairman of the California Democratic Party, gives a double middle-finger salute to President Donald Trump during the state convention in Sacramento on Saturday, May 20, 2017. Rich Pedroncelli AP