As one strategy, the group buys voter rolls from states and counties, then disseminates the lists to thousands of largely unsupervised volunteers, who are urged to submit to election officials names from the rolls that may be improperly registered.
[...] True the Vote encourages recruits to “build relationships with election administrators” because “they control the access to the vote,” as [elections coordinator] Ouren told a gathering in Houston. In 2010, the group was able to get a list of voter registration data from Republican Harris County registrar Leo Vasquez, who reportedly refused the same to the Democratic Party, for which the party sued.
When the King Street Patriots submitted to him their list of fraudulent actions they claimed to see at the polls, Vasquez accepted them without verification and held a press conference with Engelbrecht asserting Harris County polls were “under a systemic and organized attack.”
more here