The new DL system in the US is state by state, but can be searched nationwide. The odds of your regular DL being discovered before your renewal are slim, but don't show the wrong one in the state where you hold the other. That could mean trouble. If you have a CDL, you can be looked up anywhere. Your failure to pay a citation can also mean suspension or worse in all states (as the CDL is national, but issued by your state).
The legal consequences are many. One can have their drivers' license suspended or revoked. There may also be fines or jail time involved. Also, anyone with a DUI on their record would be barred from occupations involving commercial driving, such as school bus drivers or transit operators.
Yes, you can work without having a driver's license, although you will need another form of legal ID.
No
No
As long as you have a drivers license.
yes.
1940
the legal age is 16 years old
No it is not legal to have two different drivers licenses in 2 different states. Depending on the rule of the state most states demand that you have taken up permanent residency in the state to which you are applying for your driver's license. That having been said, it is impossible to have permanent residence in two places at the same time. Not legal.
what are the consequences of not having a signed and valid agency agreement
no
16 years of age