Hello,
-Cbp canceled my tourist visa b1/b2 at the airport because apparently i was working and they gave me 5 year bar and after a month of that situation, I got married with my wife and she is a citizen. And we start the process but we never send a waiver because a lawyer told us, the tourist visa and residency visa are two different things and i have a bar for another tourist visa, that's why we never filled out the waiver but after long time waiting for uscis and nvc, we finally went to the interview at the embassy in dominican republic and the last lawyer that we hired here in dominican republic told us that when we get to the interview the counselor, he's going to require me a waiver but they didn't ask for a waiver but we talk about my 5 year bar and he told me he needs to contact cbp because they need to confirm if i'm going to need a waiver or not and he gave me a 221g and kept my passport and told me, you just need to wait because i don't have the power to do anything without contacting cbp. (they were to people at the time of my interview so it's no way that could be a mistake of him).
my question is
he keeping my passport is a big chance to get my visa?
has anyone heard of a pardon waiver?
What i should expect from them?