Supervisory Committee Involvement

This post would be for those credit union's with an asset size of 125 - 250 million.  I would like to know if your Supervisory Committee members are allowed to assist with or do smaller audits to help out?  We are a $138 million shop, with 7 branches and a 1 person Audit Department (me).  My SC Chair would like to have the group go into the branches to conduct surprise cash count audits.  I would like to know your asset size; the number of branches you have, and how you go about keeping your Supervisory Committee grounded?  Thank you in advance for any assistance. Randy Brackman, Internal AuditorWauna Federal Credit Unionrandy@waunafcu.org