Thanks to New Mexico/West Texas OSO Capt Wisotzkey for sharing a in depth look at the OCS selection boards. Original post was written for OCC-225 which ran from June till August 2017. There are three OCC classes a year – January, May/June, and September. Where does an OSO fit? Your OSO works for a Recruiting Station, who works for a District, who works for a Region, who … Continue reading Everything You Wanted To Know About OCS Selection Boards