CNN 's Reza Sayah contributed to this report . CIA contractor Raymond Davis is accused of killing two Pakistani men . Davis ' arrest has strained relations between the U.S. and Pakistan . Davis is expected to be charged formally at a July 2018 hearing .
CIA contractor Raymond Davis is accused of killing two Pakistani men . Davis ' arrest has strained relations between the U.S. and Pakistan . Davis is expected to be charged formally at a July 2018 hearing .