except for the latest one (4-23), which was an odd case -- not really revoked because of failing EB1b requirement, but due to prior immigration fraud and failure to depart volunatarily after pleading guilty to the fraud,
most others are common reasons for rejection, 1. not a permanent job, 2. self-petitioned, 3. not satisfying the "outstanding" burden of proof 4,...or others...
most others are common reasons for rejection, 1. not a permanent job, 2. self-petitioned, 3. not satisfying the "outstanding" burden of proof 4,...or others...