Marriage Green card

Once you are married, you can file your application to adjust status. If you are working in a different State from where your spouse lives, the...

You could try to apply under the Conrad 30 program, or seek another way to adjust your status.

I have a friend who is coming to study in the US on an F-1 Visa. What's the earliest she can enter the country?

No more than 30 days prior to the commencement of classes on an F-1 visa.

Is written consent from H1 sponsor required for non-profit volunteer work? (3-5 hours/week, no pay, purely volunteering)?

No, you would not need your employer's consent for purely volunteer contributions that would not interfere with our H-1B work.

Expedite Processing of Green Card: Husband battling last stages of Brain Cancer

You need to request humanitarian consdieration from the USCIS.

In L1B, Employer asking to go back. Have H1B petition filed and approved. Can I stay in US

You would be out of status, since your H-1B is not valid until October 1, 2014.

Determinate employer's ability to pay proffered wage

Ability to pay must be demonstrated from the date the labor certification was filed through the worker's adjustment of status.

I have green card in 2011 and my husband is citizen. I was arrested and charged for 160.40 and they give me only acd

If you qualify under the 3-year rule then you could potentially file at any time.

I want to retain tourist B1 B2 visa ,being indian medico of 55 yrs is it possible to do so ?

If the visa is still valid you could come to the US at any time. Otherwise, you would have to apply for a renewal.

Can I enter the US under the Visa Waiver Program shortly after I ended my OPT?

There is no strict time period, however, admission is within the discretion of a CBP officer to a great extent.