Aron Burr

…

…isolation was now even more apparent. But courageously he went about his duties. He conducted himself before the Senate as though nothing had happened. It is recorded by some of his associates that he never appeared to better advantage. The last matter to come before the Senate was the impeachment of Justice Chase. This attack on the Federal judiciary was instigated by Jefferson and pressed to a conclusion and lost, Burr casting the deciding vote.