25th amendment allows a president to be impeached for disabilities that may affect their ability to govern. There's a good argument for Trump being mentally disabled. It's something even many elected Republicans believe.

"...the successful annihilation of organized crime's subculture in America would rock the 'legitimate' world's foundation, which would ultimately force fundamental social changes and redistributions of wealth and power in this country. Meyer Lansky's dream was to bond the two worlds together so that one could not survive without the other." - Dan E. Moldea