LAHORE - The Pakistan Economy Watch (PEW) on Friday said that sentence of Dr Aafia Siddiqui has exposed the flaws in the much touted US judicial system. The development has also uncovered US claims about impartiality as well as commitment to respect and uphold human rights, it said. Aafias abduction, torture, shifting to Afghanistan and later to the US exposed the greed and selfishness of former dictator Gen. (Retd) Musharraf, said Dr. Murtaza Mughal, President PEW.