Schumer, like D'Amato, is aggressive, opportunistic, and unpleasant in more ways that I care to discover.
Schumer will not get reelected because of his aggressiveness.  
mnli hypothesis: Schumer will not get reelected because of his aggressiveness.   premise: Schumer, like D'Amato, is aggressive, opportunistic, and unpleasant in more ways that I care to discover.