BILLINGS When Bobby Kennedy was introduced as the 38th head coach of the Montana Grizzlies in February, the program was in wait-and-see mode.Kennedy initially signed a one-year contract to take over for Bobby Hauck, the program's all-time-winningest coach whose surprising resignation left the Griz in immediate need of someone to shepherd the team through an abrupt change. Related: Bobby Kennedy, Montana betting on longer-term future with new con…