No. 1: Fred Eychaner, founder of Chicago-based alternative-newspaper publisher Newsweb Corp. Total: $3.57 million No. 2: James Simons, 74, New York philanthropist, investor and founder of Renaissance Technologies. Total: $3.5 million No. 3: Jeffrey Katzenberg, 61, Hollywood film producer and chief executive of DreamWorks Animation. Total: $3.07 million No. 4: Irwin Jacobs, 78, the founder and former chairman of Qualcomm. Total: $2.122 million No. 5: Jon Stryker, 54, a Michigan philanthropist. Total: $2.066 million Read more: Donors with dollars: Top 5 fundraisers for Obama - The Denver Post http://www.denverpost.com/politics/ci_21893634/donors-dollars-top-5-fundraisers-obama#ixzz2Asmmmjji Read The Denver Post's Terms of Use of its content: http://www.denverpost.com/termsofuse