They need time to recover.
https://apnews.com/article/biden-senate-democrats-334f8e5e124618b9e13c8ee421eae9a2
Biden rallies Senate Democrats, endorses Republican measure
By MARY CLARE JALONICK and KEVIN FREKING March 2, 2023
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On Wednesday, the Senate voted to overturn a new rule set by the Department of Labor over the way asset managers consider climate change and environmental, social and governance factors in investments for retirement plans. It was able to pass with the support of Democratic Sens. Joe Manchin of West Virginia and Jon Tester of Montana, who are both up for reelection next year.
Biden has said he will veto that and keep the rule in place.
Republicans are forcing the simple-majority votes by using the Congressional Review Act, which allows Congress to overturn certain regulations that have been in place for a short time. Those votes are some of the only policy measures that have been considered this year, as Schumer has put a raft of judicial and executive branch nominations up for votes instead of legislation that has little chance of becoming law.
Democrats have had to hold back on some of the more controversial nominations, as well, as members of the caucus have had extended absences. New Pennsylvania Sen. John Fetterman is gone for several weeks dealing with clinical depression after he suffered a stroke last year. California Sen. Dianne Feinstein said Thursday that she has been hospitalized in San Francisco with a case of shingles. And Pennsylvania Sen. Bob Casey returned from a short absence this week after undergoing surgery for prostate cancer.