Henry Cuellar actually said...

"I also want to follow the line of questioning that the chairman brought up."

"I know Ms. Lauren Underwood, Illinois, welcome back, because she has been on the committee, and appreciate all the good work."

"Thank you, Mr. Chairman. And, again, I congratulate you on your new role as chairman."

"Mr. Chairman, again, thank you so much. And, again, congratulations on your chairmanship."