With your filing receipts check processing times on USCIS website for updates.

Mandatory presence in the US is not required for the derivative to follow spouse application.

You must pay additional fees for premium processing and the result is not guaranteed.

A green card holder, category (A7) may marry anyone, after divorce from a previous marriage. The divorce has to be recognized and accepted by USCIS.

Given the proximity of the alphabets C and X, the error appears reasonable, if everything else is accurate.

The N-648 involves a high burden that is rarely met. In addition to age, several factors are considered. From experience, few are approved by...

The shoplifting must be disclosed in all immigration application. State laws vary on shoplifting; accordingly, an appropriate immigration lawyer...

There is no apparent clear immigration issue in your question, your question has been moved to family law.

The asylee effective date of asylum is backdated 1 year from the date of grant.

USCIS cannot adjudicate the I751 until the divorce is final. In the interim, notify USCIS appropriately.