Randomization. Once registration is completed, participants will automatically be randomized into 1 of 2 study arms. A computer program will randomly assign each participant via stratified block randomization (by race and ethnicity) and will balance groups within a 5% range. Once men are randomized, they will be kept in their original assignment group (i.e., intent to treat) and be sent a link to the 3-, 6-, 9-, and 12-month follow-up surveys even if they do not participate in intervention activities.