If current child support is still owing, I suggest you contact an attorney ASAP so you can determine whether he does have a worker's comp payment or lump sum settlement, and how you can garnish that money from the payor.
If Bubba has 3M from a WC settlement, he is probably severely injured. If he is current with the existing Child Support Order, you will probably have to earn your own money. Whatever portion of the settlement is attributed to unpaid Temporary Disability would be considered Income. The portion attributed to Permanent Disability/Future Medical needs would be considered Separate Property and Non-Income for purposes of your anticipated money-grab.
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