In October 2008, media outlets began reporting allegations that Mahoney paid hush money to a mistress to conceal an extramarital affair.
Mahoney received $2000 in lobbying funds from Planned Parenthood in 2008.
Saint Paul Supports Keith Ellison Fundraiser
"The list of those expected to show up smiling and fork over the moola reads like a who's-who of tax-and-spend big government in St. Paul": Sen. Ellen Anderson, Rep. Matt Entenza, Chief Bill Finney & Linda Finney, Rep. Alice Hausman, Council Member Lee Helgen, Rep. Sheldon Johnson, School Board Member Kazoua Kong-Thao, Council President Kathy Lantry, Rep. John Lesch, Rep. Tim Mahoney, Rep. Carlos Mariani, Council Member Debbie Montgomery, Revs. Byron Moore & Sharon Moore, Sen. Mee Moua, School Board Member Al Oertwig, Comm. Rafael Ortega, Sen. Sandy Pappas, Rep. Michael Paymar, Comm. Victoria Reinhardt, (former Mayor) Jim Scheibel, School Board President Elona Street-Stewart, Rep. Cy Thao, Council Member Dave Thune, Rev. Carl Walker. 
"Support Bill Ayers"
In October 2008, several thousand college professors, students and academic staff signed a statement Support Bill Ayers in solidarity with former Weather Underground Organization terrorist Bill Ayers.
In the run up to the U.S. presidential elections, Ayers had come under considerable media scrutiny, sparked by his relationship to presidential candidate Barack Obama.
- We write to support our colleague Professor William Ayers, Distinguished Professor of Education and Senior University Scholar at the University of Illinois at Chicago, who is currently under determined and sustained political attack...
- We, the undersigned, stand on the side of education as an enterprise devoted to human inquiry, enlightenment, and liberation. We oppose the demonization of Professor William Ayers.
Tim Mahoney of Millersville University signed the statement.