Accusations of hypocrisy were traded by Democratic attorney general candidates during a Thursday forum over whether they could represent Illinois residents while also accepting contributions from tobacco and utility companies.At different points during the two-hour debate hosted by The Chicago Bar Association, Sen. Kwame Y. Raoul, Highland Park Mayor Nancy Rodkin Rotering and Drinker Biddle Reath partner Jesse H. Ruiz and former Gov. Patrick J. Quinn were each accused of having been compromised because of contributions …