A goal of the White House seems to have been to break the bipartisan support for a strong U.S-Israel relationship in Congress by making it far easier for Democrats to go their own way. In essence, the White House has facilitated a transition within the party to better reflect the views of the Democratic Party’s base, now heavily made up of younger voters and minorities, among whom there is not nearly as much support for Israel as in the past. The Obama administration has set in place a longer-term process to separate Democrats in Congress from their historic role as strong supporters of Israel.
Whether Obama is following his base on this issue or leading it is a different question. As the single most visible political figure in government, when a president is viewed as being engaged in a bitter feud with a foreign leader, as the press has dutifully reported is the case between Netanyahu and Obama, a strong message has been delivered. This message particularly gets to those who support the president in general, and on pretty much all specific issues. The president has also blessed and opened the White House’s door to J Street, an organization allegedly committed to both Israel and peace. In reality, the group is a “blocking back for the White House,” as its own leaders have admitted, for the regular Israel-bashing and pressure campaign that has been underway since both Obama and Netanyahu took office in 2009. If one looks for instances of J Street uttering a kind word about Netanyahu, you will find even fewer than those from the president himself.
As noted there, Bill Clinton did something similar, dispatching James Carville to defeat the previous Netanyahu government.