Hillary Clinton should take FULL BLAME for the murder of J. Christopher Stevens -- the slain U.S. Ambassador to Libya -- and should resign from her position as U.S. Secretary of State ASAP ... this according to Ben Stein.
Stein -- who went to law school with Clinton at Yale and was a member of President Nixon's staff -- was at LAX yesterday ... when he told us, "It was her fault ... and he didn't have adequate security."
52-year-old Stevens died on Sept. 11 during an attack on a U.S. compound in Libya. Clinton now says the U.S. believes the attack was perpetrated by Al Qaeda.
Stein added, "She's in charge ... if she screws up, she should resign."
Should RESIGN Over Ambassador's Death
... Says Ben Stein
9/27/2012 5:10 AM PDT BY TMZ STAFF
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