James Mai, vice mayor of Irvine, Calif., was involved in the Rotary Club of Orange County L.A. for about five years and sees it as a “great organization” that helps the community, including sewing blankets for cancer patients.But he resigned from both the club and his role as vice chair of its fundraising foundation after the organization installed former Irvine Mayor Farrah Khan as its president despite concerns raised by Mai and Jewish groups …