Can I travel international if I have a out of state DUI warrant from 9 yrs ago

It is quite likely the warrant is on NCIC and you will be arrested at the border. My advice is you clear it up ASAP>.

Can Power of Attorney be used to close/open bank accounts?

If she needs a US notary, the Embassy or a US consulate can do this function. Generally you have to make an appointment. Banks are very persnickety...

What is DATES FOR FILING OF EMPLOYMENT-BASED VISA APPLICATIONS and how is used for now?How is FINAL ACTION DATES different.?

This is an immigration question. Pass to that area.

On I-131: can one put down « European, American and Asian continents » for country to visit? Do you disclose other citizenship?

This is an immigration question. Pass to that area.

Is there time frame to apply for patent in a foreign country after patent is granted in the US?

I assume you used a patent attorney to get your patent. Ask him/her; there are a number of treaties an conventions that govern the international...

What is DATES FOR FILING OF EMPLOYMENT-BASED VISA APPLICATIONS and how is used for now?How is FINAL ACTION DATES different.?

tHis is an immigration question. Pass to that area.

Child support in two different countries

What court has jurisdiction over the children/divorce? That is the court that would impose and monitor the support. If another court assumes...

Can my ex take my daughter out of the country without my permission?

This is really a family law question. What do the laws of your state and the divorce decree/custody agreement say? Review the decree and talk to a...

This is an immigration question. Pass to that area.

Can you take international cases?

Unless the academic institution has a significant presence here, if it's a labor issue that arose in the UAE you are probably going to have to...