I think this is the Democrat's plan all along...get someone with an impairment elected, then replace him with a handpicked candidate when the position is vacated for medical reasons....The man can't put two sentences together except for his tried and true slogans. I pity anyone with Alzheimer's, even lousy old liberals...but I thoroughly resent having him foisted on the voters and all this dishonest maneuvering by the Democrats.