Enter 'Mr. Berman' on Hamister sideSource: Buffalo News 'Mr. Berman, it turns out, is Amherst native Todd R. Berman, president and founder of Chartwell Investments, a private equity group based in New York City.' Related posts: State will meet with Hamister on bid to buy Sabres Sabres are 'Hamister's to lose' Hamister lets Sabres know he's serious Patrick still numb over attack Hamister makes bid for Sabres