A Republican senator who appeared to freeze during a live TV interview returned to the show where it happened Wednesday to offer viewers an assurance that he was, in fact, healthy. MAGA-friendly ...

The 73-year-old appeared on “Kudlow” Tuesday night when he began stuttering and froze while responding to host Larry Kudlow.

Sen. Chuck Grassley, 91, was sworn in as Senate president pro tempore on Friday, making him third in line to the presidency. The position goes to the longest-serving senator of the majority party.