U.S. Senator Lindsey Graham (R-SC) salutes as he arrives to address the gala banquet of the American Israel Public Affairs Committee (AIPAC) annual policy conference in Washington March 22, 2010. Declaring "Jerusalem is not a settlement," Israeli Prime Minister Benjamin Netanyahu struck a defiant note on Monday after new U.S. criticism of Jewish home construction in disputed territory in and around the city. His speech in Washington to AIPAC, an influential pro-Israel lobby group, contrasted sharply with an address U.S. Secretary of State Hillary Clinton made at the same forum hours earlier. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS)
Hawkish Iran letter falls flat in the Senate

Pro-diplomacy groups said the letter, led by AIPAC, was an effort meant to prevent Biden from reentering the Iran nuclear deal.

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