Gadhafi makes appearance in the lobby , does not speak to reporters . U.S. president , British prime minister discuss Libya . The US State Department says departure would not exempt Libya . Deadly fighting occurs in Libya , a doctor says .
Gadhafi makes appearance in hotel lobby , does not speak to reporters . U.S. president , British prime minister discuss Libya . The U.S. State Department says departure would not exempt Gadhafi . Deadly fighting occurs in Zawiya , a doctor says .