29 C.F.R. § 452.35

It is recognized that labor organizations may have a legitimate institutional interest in prescribing minimum standards for candidacy and officeholding in the organization. On the other hand, a dominant purpose of the Act is to ensure the right of members to participate fully in governing their union and to make its officers responsive to the members. A basic assumption underlying the concept of “free and democratic elections,” is that voters will exercise common sense and good judgment in casting their ballots. In union elections as in political elections, the good judgment of the members in casting their votes should be the primary determinant of whether a candidate is qualified to hold office. Therefore, restrictions placed on the right of members to be candidates must be closely scrutinized to determine whether they serve union purposes of such importance, in terms of protecting the union as an institution, as to justify subordinating the right of the individual member to seek office and the interest of the membership in a free, democratic choice of leaders.