An online petition had gathered more than 750 signatures by Friday, and the student government plans to cast a vote of no confidence in Carlucci next week - listing, among other concerns, Carlucci's failure to listen to the warnings about the contractor. The companies - Aramark and VenuWorks, operating at UH as Sports & Entertainment - submitted a bid that did not conform with the university's request for proposals, assistant general counsel Eric Bentley wrote in a memo sent before the contract was signed. T.J.