If you're running for an office held by a Republican, try to get the supporter list of the last Democrat who ran for that seat. Other previous campaigns for city, county or congressional office can be cobbled together to cover a larger district (especially the parts that have strong Democratic preference).
The Department of Defense Activity Address Code (DoDAAC) is a six position code that uniquely identifies a Department of Defense unit, activity, or organization that has the authority to requisition, contract for, receive, have custody of, issue, or ship DoD assets, or fund/pay bills for materials and/or services.
A common access card (CAC) is a Unites States Department of Defense (DoD) smart card for multifactor authentication. CACs are issued as standard identification for active-duty military personnel, reserve personnel, civilian employees, non-DoD government employees, state employees of the National Guard and eligible contractor personnel.