Lengkepan kalimah di handap ieu: Wagelein asalna competed dina partnership jeung Susan Behrens. Sanggeus jadi juara medali pérak junior nasional 1965, pasangan ieu pindah ka tingkat senior sarta meunang pérak di tukangeun Cynthia Kauffman / Ronald Kauffman dina 1966 U.S. Championships di Berkeley, California. Maranéhna tuluy dikirim ka internasional utama kahiji maranéhanana, 1966 World Championships di Davos, Swiss, di mana maranéhanana rengking 11th. Taun saterusna, Behrens/Wagelein meunang pérak di tukangeun Kauffman dina U.S. Championships di Omaha, Nebraska jeung di North American Championships di Montreal, Kanada. Maranéhna réngsé ka-7 di
1967 Kajuaraan Dunya di Wina, Austria.