Talk about hitting ‘em where it hurts. On Fox News Sunday, the ever-spirited former governor of Alaska lambasted President Obama for his lack of "cojones" on immigration reform, insisting that Arizona Gov. Jan Brewer possess the, er, mettle to secure America's border. Palin criticized the president for suing the state of Arizona in an attempt to block its new immigration law, which would allow law-enforcement officials to demand proof of citizenship from suspected illegal immigrants and would allow police to detain anyone they suspect is in America illegally. “If our own president will not enforce a federal law, more power to Jan Brewer and 44 other states who are in line to help support Jan Brewer in state laws, state efforts, to do what our president won’t do,” she said.