Media Benjamin of Code Pink lists the ten reasons why AIPAC is so dangerous.

1. AIPAC is lobbying Congress to promote a military confrontation with Iran. AIPAC – like the Israeli government – is demanding that the U.S. attack Iran militarily to prevent Iran from having the technological capacity to produce nuclear weapons, even though U.S. officials say Iran isn’t trying to build a weapon (and even though Israel has hundreds of undeclared nuclear weapons). AIPAC has successfully lobbied the U.S. government to adopt crippling economic sanctions on Iran, including trying to cut off Iran’s oil exports, despite the fact that these sanctions raise the price of gas and threaten the U.S. economy.
2. AIPAC promotes Israeli policies that are in direct opposition to international law. These include the establishment of colonies (settlements) in the Occupied West Bank and the confiscation of Palestinian land in its construction of the 26-foot high concrete “separation barrier” running through the West Bank. The support of these illegal practices makes to impossible to achieve a solution to the Israel/Palestine conflict.
DURING his meeting with Barack Obama on Monday, 

The death of the reporter