At the time of his marriage to Ann, Robert owned several parcels of real estate in joint tenancy with his brother, Sam. During his marriage, Robert purchased a house and put the title in his name and...

At the time of his marriage to Ann, Robert owned several parcels of real estate in joint tenancy with his brother, Sam. During his marriage, Robert purchased a house and put the title in his name and his wife’s name as joint tenants, not as tenants in common. Robert died; within a month of his death, Smith obtained a judgment against Robert’s estate. What are the relative rights of Sam, Smith, and Ann? Explain.