Fired up Cory Booker rallies 'foot soldiers' at Michigan Democratic convention Cory Booker gave a fiery sermon-style speech, urging Democrats to be "foot soldiers" for democracy as "darkness" spreads. NEW You can now listen to Fox News articles! Sen. Cory Booker , D-N.J., is once again facing criticism for deploying aggressive, "bombastic" rhetoric that critics argue contradicts his self-professed commitment to loving his enemies as dictated by his Christian faith. During a Michigan Democratic