Here is my question more clearly.
My ex drives with a WA License even though has lived in CA for over 2 years, has business with employees here, and the car he drives is registered here.
CA DMV confirmed that his license, privilege to drive here is suspended - a manager at the DMV confirmed to me he should not be driving even with WA license.
I went to local police station and officer said can drive. Another officer I asked at lunch said no he cannot drive.
So... do you think I should let him drive the kids? Do you think he is not supposed to be driving in CA? I really don't want them seeing him get arrested or car towed or whatever.