ISIS hasn't, as of this writing, claimed responsibility for three attacks
in Saudi Arabia earlier this week. The story below notes, however, that
"Islamic State extremists have attacked the kingdom repeatedly in
recent years, mostly targeting the Shiite minority and state security
personnel."
From the story: "The Medina attack struck the security office of the mosque where the
Prophet Muhammad is said to be buried, an important stop for millions of
pilgrims who visit the holy cities each year. Four security officers
died in the attack, [television news channel] Al Arabiya said, in addition to a suicide bomber."
http://www.nytimes.com/2016/07/05/world/middleeast/saudi-arabia-us-consulate-kuwait.html?smid=fb-share
