Three former Oklahoma State golfers were among the 40 players who earned their PGA Tour cards at the PGA Tour National Qualifying Tournament on Monday. Michael Bradley, Bob May and Chris Tidland were among those that survived the six-round event and earned playing privileges for the upcoming season. Tidland last played the Tour in 2001 and has spent the last five years as a member of the Nationwide Tour. The Placentia, Calif. native tied for 25th place after carding a 423 total of 9-under par.<br><br><a href='http://www.okstate.com//ViewArticle.dbml?DB_OEM_ID=200&amp;ATCLID=714166&#039; target='_blank'>http://www.okstate.com//ViewArticle.dbml?DB_OEM_ID=200&amp;ATCLID=714166&lt;/a&gt;&lt;br&gt;&lt;br>