Originally Posted by
B747-437B
Not exactly. From personal experience, I can state that a B1/B2 visa can be cancelled upon voluntary withdrawal of application for entry despite no formal determination of inadmissability or refusal of entry being made.
Tehcnically, I guess that's correct. In either case, CBP has already determined the alien to be inadmissible. The only difference is whether the alien is ordered removed or chooses to withdraw their application for admission in lieu of being ordered removed. I suppose I oversimplified.