During the series, Richie and his pal Ralph served a short stint in the U.S. Armed Forces. What branch did they join?

After graduating from the University of Wisconsin-Milwaukee, Richie and Ralph were stationed in Greenland as members of the U.S. Army. It's from there Richie got married by phone, with Fonzie stepping in for him during the ceremony.

Asked by Tom Cohen · Last updated 5 years ago · 224.6K views