Reportedly, that proposal may include restrictions on Iran that would lead to an economic embargo against the country, with exceptions for food, medicine and other humanitarian provisions. The White House would likely oppose that effort, setting up a tough test on the Senate floor.
Lieberman and a separate group of senators are working on sense of the Senate language regarding what he called “the parameters of a possible negotiated agreement with Iran” given that the Obama administration appears to be entertaining a renewed effort at negotiating with the country’s government.
“We think we have an opportunity, responsibility, before the end of this year to talk about what the limits of that are,” Lieberman said.
United We Dream protesters carry a mock coffin to the office of Sen. Ted Cruz, R-Texas, in the Dirksen Senate Office Building on Monday, July 21, 2014, to hold one of their "funeral services for the Republican Party" due to GOP positions on immigration. The immigration reform group visited several other Senate Republican offices to hold similar funeral services.