Liberals defy Obama, push increase in Social Security benefits

One of the bills being promoted is by Sen. Mark BegichMark Peter BegichPerez creates advisory team for DNC transition The future of the Arctic 2016’s battle for the Senate: A shifting map MORE (D-Alaska), who is facing a difficult reelection fight in a red state. A Senate aide said other Democrats facing reelection in 2014 plan to attack GOP proposals to cut Social Security during the August recess. 

The Begich bill, which was reintroduced in February, would address the eventual shortfall in the program by raising the $113,700 cap on payroll taxes. Without a fix, Social Security will not be able to pay full benefits after 2033.

The bill would increase benefits by revising the way they are adjusted for inflation. The new Consumer Price Index (CPI) for the elderly would give greater weight to health services and other actual spending. 

The CPI proposal contrasts with one that Obama floated in his 2014 budget. That chained CPI proposal would tend to reduce benefits over the long term. 

The president's CPI proposal was intended to test the waters for a possible budget compromise this year with congressional Republicans. 

Tepid support from some Republicans and attacks from other Republicans and Democrats is all that has resulted so far.