(PHOTO CREDIT: MAHMUD TURKIA/AFP/Getty Images) FROM CNN's Jack Cafferty: There's little chance U.S. military involvement in Libya will be considered a success if Moammar Gadhafi is not removed from power. President Obama has called on Gadhafi to step down over and over again. So has the United Nations and the opposition forces fighting Gadhafi in … Continue reading Should Moammar Gadhafi be allowed to remain in Libya?