PRESS RELEASE: Broad Coalition of Organized Labor Announced Endorsement of Jon Rivera for Assembly. June 3, 2020
PRESS RELEASE: Jon Rivera Earns Endorsement From Run for Something, A Nationwide Progressive Organization, May 28, 2020
PRESS RELEASE: Hamburg Supervisor Shaw Endorses Rivera for State Assembly. May 26, 2020
“Jon Rivera gets Democratic nod for Assembly,” Buffalo News, February 13, 2020
“Erie County Public Works official Jon Rivera running for state Assembly,” WBFO, December 30, 2019
“Rivera Announces Campaign for Assembly,” Spectrum News, December 27, 2019
“Jon Rivera, public works administrator, running for Sean Ryan’s Assembly seat",” Buffalo News, December 27, 2019