Razan Abu-Salha

Turkish President Tayyip Erdo?an on Feb. 12 criticized U.S. President Barack Obama for his silence following the killings of three young Muslims in North Carolina this week, in the latest sign relations between the two leaders have become strained.
   

Police have arrested a gunman in the killing of three Muslim students -- including a husband and wife -- in the university town of Chapel Hill in North Carolina, US news reports said Feb. 11.