https://www.ssa.gov/benefits/forms/ <- - - 신청 방법
https://www.ssa.gov/forms/ssa-1-bk.pdf 은퇴 연금 신청 양식
https://www.ssa.gov/forms/ssa-2-bk.pdf 배우자 혜택 신청 양식
https://www.ssa.gov/forms/ssa-1199-op39.pdf DIRECT DEPOSIT SIGN-UP FORM
Generally, you must be married for one year before you can get spouse’s benefits
일반적으로 배우자 혜택을 받기 전에 결혼한 지 1년이 되어야 합니다.
https://www.ssa.gov/benefits/retirement/planner/applying7.html#h2
How Much Will My Spouse Receive?
Spousal benefits <- - - 한국어