This began his involvement with the Continental Amateur Baseball Association .
While co-teaching an elementary computer science course at Otterbein College in 1993 with Executive Director Roger Tremaine he learned that there was a need for a PC version of the CABA statistical program .
This began Roger Tremaine 's involvement with the Continental Amateur Baseball Association .
While co-teaching an elementary computer science course at Otterbein College in 1993 with Executive Director Roger Tremaine he learned that there was a need for a PC version of the CABA statistical program .