Human Rights Watch : First , those militias from Misrata are still quite active . Libya should investigate rebels who killed Gadhafi forces . Witness in Gadhafi inner circle describes dictator on the run , eating food in empty houses . Comment: A mob descended on Gadhafi October 20 , but it 's still unclear how he died , HRW says .
Human Rights Watch : Libya should investigate rebels who killed Gadhafi forces . Witness in Gadhafi inner circle describes dictator on the run , eating food in empty houses . Comment: A mob descended on Gadhafi October 20 , but it 's still unclear how he died , HRW says .