Biden is not officially the president yet but the republicans are starting a fight already... Here is what Marco Rubio said

The USA senator from Florida, Marco Rubio has signaled that he will vote against the incoming president Biden's National security team nominees.  See his tweet below. 

Former Vice president Joe Biden won the 2020 presidential election and he will become the 46 president of American come January 20, 2020. Trump and his republican friends tried to overturn the election by delaying the transition process but they wear unsuccessful at doing so. 

Biden has begun naming his cabinet and it appears that Marco Rubio is ready to give him a lot of problems when its time to vote in the nominees.