As you know, the title of *Chair* generally is simply a role as a facilitator, to the members of the Committee, able to implement established rules of order, to hear any objections For the record, and are otherwise subjected to the clock in the same way as the minority Ranking Member, and all other committee members.
The *majority* rule of any said Committee rules and determines the outcome of the inquiry or investigation, and is the only real power of the Chairman.
However, recall that the minority depend on the Ranking Member who generally submits a Minority Report, regarding the outcome/conclusions.
These members are powerful and independently elected and can not be actually be “corralled” for their nasty tone and hate filled words.
What can be done (and is seldom done) is members can be turned in to the Ethics Committee, as should have been done with Honolulu Hag and Kamela Cabal-la, and Feinstein, when they subjected nominees to their ANTI-CATHOLIC RELIGIOUS TEST, against Amy and Justice Kavanaugh!
Blatantly defying the Constitution on Freedom of Religion grounds should have been filed.
Catholics today are other faiths, tomorrow... that’s a promise. Yikes!
I certainly agree about the ethics and Constitutional violations . . . and the 'They came for the trade unionists but I didn't say anthing because I wasn't a trad unionist' bit is almost inevitable whenever evil is given the least bit of a camel nose under the tent.