This "Cain Train" took off right after Sarah Palin decided she would not run for the Republican nomination for president. Since then I've noticed that Herman Cain fears no one to the right of him and seems to cherish the fight with those he considers to be to his left(politically speaking). Do you think that Herman Cain is the (CAIN+PALIN) express because of his conservative values? Can Herman Cain win if Palin won't endorse a candidate in the primaries? Do you believe Herman Cain has proven to be equal or better than Palin as a conservative? Finally, Why as Herman...