Carrying the Prostate Cancer Awareness Message Prostate Cancer Pony Express riders Randy Moeller and Master Sergeant Gerald Krause visited the Wyoming state house last June during the 2011 Prostate Cancer Pony Express. Cheyenne station KGAB, AM 650, reported on the event for the folks in Cheyenne. Listen to the radio interview here. RADIO INTERVIEW. The 2013 Prostate Cancer Pony Express will assemble in Staunton, Virginia August 9 and 10, and ride to the Capitol in Washington, DC on Monday, August 11th. read more