Engage Meant: KTFW/Fort Worth morning co-host Ken "KB" Buckner and sister station KFWR morning co-host Elle Who are engaged after keeping their relationship a secret from listeners for nearly three years, during which time Who referred to Buckner on air as "Bob the Boyfriend." They shared their news with an on-air announcement yesterday (9/2) on both stations simultaneously. Congratulate Buckner here and Who here.