‘I am trying to feverishly save for retirement’: My fiancé pays $1,700 a month to the IRS and owes student debt. We’re both 57. Should I marry him for his Social Security and pension?

Dear Quentin, My fiancé and I met at age 42 after being recently divorced. We have (now-grown) children from our previous marriages, but none together. We keep our finances separate. Neither one of us...