    fentence 1: once, they know thelr Social: Security  ere eres promised under Currey, Yow, workers con |  ene Finge ow much they.can expert ‘from employer-  Sponsored pension plans ond. how much they peed to |  Sonson their own for retirement,    sentence 2: Social Security peniefits are useful  Sentence Jorker in securing there retirement .and  for they freedom when they reach seniority.