If the assets are located in the U.s. they will help.

Can I get my son to the US any quicker? Already approved i-130

Other than waiting for his Priority date to be current you can look at non-immigrant options such as a student visa.

What do you recommend for me?

I would wait until December as it is not that far away but retain an attorney before you go so all documents can be prepared for you to transport...

I arrived in the U.S. on June 24, 2007. Am I still eligible for DACA? If not, any other relief?

There is also extended DACA which is under a TRO right now but could afford relief if it is implemented at a later date.

Would it be better to marry and then file papers for him or to bring him with a fiance visa?

Either process is fine. The fiance process will get him here quicker but marrying abroad will get him a green card and the right to work quicker.

I-131 Reentry Permit

I have had two similar bad experiences with Reentry Permits begin delivered to consulates overseas. No option but to re-apply.

Revealing spouse information when spouse aces charges

I would not expect it to affect your I-140 but it may affect his ability to get an EAD or to adjust status. Suggest he review his criminal record...

Applying now or later?

It is fine to apply right away after marriage but you will need to maintain your student status until your final stage green card can be filed.

Will a change in my middle name affect the time in which I receive my first EAD for my asylum application?

It should not have any effect on the processing time.

you may take the test but unless you have a visa authorizing you to work in this classification or classification change then you cannot work as a...