Denver Post, INVITATION FOR BIDS OR REQUEST FOR PROPOSALS City of Thornton 9500 Civic Center Drive Thornton, CO 80229-4326 The City of Thornton is soliciting the following: 1.Project No. 226-13, Parking Attendant Services, Request for Propo-sals for services. Go to Thornton’s website at www.cityofthornton.net and follow the links to “Business” and “Contracts, Bids, RFPs” for information on how to obtain the solicitation documents. Bidders/Proposers are required to acknowledge all addenda in their bid/proposal submittal and failure to do so may be considered non-responsive. First Advertisement:June 6, 2013, Northglenn-Thornton Sentinel Second Advertisement:June 6, 2013, The Denver Post