Not likely at all since trucking is not a temporary or seasonal job. You can check the different visa categories at www.travel.state.gov.

If you are a U.S. citizen, and they were lawfully admitted to the U.S. and are under 21, you can file an immigrant visa petition for them and they...

To qualify for a student visa you must prove you do not intend to immigrate to the U.S. If there is clear evidence you do intend to immigrate, you...

File form I-131A for a boarding foil and that should work.

Check the USCIS website where you can provide your receipt number.

File another application for another six month extension.

Could be. I'm not sure why it matters. What are you trying to find out? Certainly you did not violate your status outside of the U.S., or accrue...

It makes sense that CIS did not backdate the approval notice. It should not have any impact on your immigration.

Perhaps CIS likes the order they used, but I personally would organize it in a way that makes sense to me.

No. Your spouse is not required to file any application for you. Perhaps there is some other harm or abuse which you may want to discuss with a...