US Immigration from Canada

Hello again everyone.

I had some questions regarding filling out form I-751

1) Page 2, Item number 20: since when initially filling my I-485 i had been asked a similar question and had answered yes because i was detained for a misdemeanor (public intoxication). and had noticed the question stated abroad. reason for asking this is i was curious as to know if this question is time period specific ( time between I-485 till current?) or time since i was born till now.

2) Basis for petition I'm not sure exactly what this section is in regards to. Joint filling? i assume since i entered the USA on a K1 Visa legally and completed my I-485 that i would select (my spouse). Also in other information (Page 3: 2A-5, 6.a.-6.h.) do i put the petitioners information or me the conditional residence? i assume this is about the petitioner (my wife)

3) Lastly just checking to make sure nothing has changed in regard to submitting the cheque do we still address it to U.S Department Of Homeland Security?

As always i really appreciate everyone help on the forums. this community has helped my Wife and I tremendously.

I am wanting to visit my aging mom and family in Montreal, however I have much trepidation about crossing the border.
Anyone have any experience with crossing lately; back into the US as a naturalized citizen.
I'm actually thinking of driving, again, from SFBA. It's a wonderful journey. I've done it twice.

Hey Visa Journey!

My grandfather who was a USC passed away a few months ago and filed an

I-130 petition for my father 7 years ago. My father is now ready to book his interview at the U.S consulate in Montreal and would like to use

me as an affidavit of support for his case. My question is do we proceed like normal and submit form I-864(affidavit of support) and explain to them at the consulate my grandfather has passed away? Or does this need to be addressed before hand? In other words, what is protocol in this type of situation?
answers would be greatly appreciated.

Much thanks!!

For the following question, would you answer YES if you did a:

"Non-Restricted Firearm Safety Course (Shot Guns & Rifles)", and passed, but DID NOT pay for a PAL license, never had any actual military training (or even went to a shooting range), other than this course?

Do you have any specialized skills or training, such as firearms, explosives, nuclear, biological, or chemical experience?

And for
Have you belonged to, contributed to, or worked for any professional, social, or charitable organization?

Would you say YES for any volunteering even if it was as simple as folding clothes at a non-profit donation centre for 2 weeks?

Thanks guys!