Proposed bill would subject all Ugandans, including Christians and other non-Muslims to Islamic personal law, in addition to preventing conversion from Islam, posing grave threats to religious freedom.   International religious freedom advocates call on Uganda’s parliament to halt passage of the bill, citing severe violations of human rights, including grave implications for women and girls.  KAMPALA (7 APRIL)—A bill in Uganda that would establish a nationwide system of Sharia courts—known in