29 C.F.R. § 452.115 Distribution of ballots.
Title 29 - Labor
So long as secrecy of the ballot is maintained, there is no restriction on how the ballots are distributed to the voters. Any method which actually provides each eligible voter with one blank ballot would be in conformance with the law.
Title 29: Labor
PART 452—GENERAL STATEMENT CONCERNING THE ELECTION PROVISIONS OF THE LABOR-MANAGEMENT REPORTING AND DISCLOSURE ACT OF 1959
Subpart I—Election Procedures; Rights of Members
§ 452.115 Distribution of ballots.
