Democrats are the New Republican Party

Plenty of Democratic lawmakers don't think Dianne Feinstein's up to the job. They're just hesitant to say it publicly.

Despite Sen. Dianne Feinstein's return to the Capitol this month after a months-long absence, questions have continued to swirl around her ability to serve.

Visibly diminished due to complications from a shingles infection, the 89-year-old California Democrat has continued to miss several votes and has publicly displayed grave signs of memory loss and cognitive decline since her return on May 10.

According to a Berkeley IGS poll released Thursday, 67% of Californians now believe she is no longer fit to serve. Yet none of Feinstein's Senate colleagues have gone as far as to explicitly call for her resignation.