I assume that Rubio had no problems voting for Kerry.
“The Senate confirmed President Barack Obamas nomination of Sen. John Kerry, D- Mass, to be secretary of state Tuesday. The vote was 94 to 3, with three Republicans Sen. Ted Cruz, R-Texas, Sen. John Cornyn, R-Texas, and Sen. Jim Inhofe, R-Okla. voting against him.”
Rubio is a RINO POS.
You are correct.
Kerry confirmed 94-3, with only Cruz, Cornyn, and Inhofe voting against.