His money = our money. Her money = her money.

[Suave88]

It's all half his if he divorces her. Marital property is jointly held.

Only if they live in community property state in the U.S.

 

[Bible_Belt]

Only if they live in community property state in the U.S.

Community property in the United States - Wikipedia

en.wikipedia.org

Marriage & Property Ownership: Who Owns What?

Learn about property ownership rules in "common law" and community property states—and when you can leave property to someone other than your surviving spouse.

www.nolo.com