If you do not receive Social Security benefits, then you will need to sign up for Medicare by calling the Social Security Administration at 800-772-1213 or online at http://www.socialsecurity.gov/medicareonly/ . It is best to do it as early as possible so your coverage begins as soon as you turn 65.
Definition of exemplar for English Language Learners. : 1  an admired person or thing that is considered an example that deserves to be copied. : 2  a typical example.
ballast - any heavy material used to stabilize a ship or airship. material, stuff - the tangible substance that goes into the makeup of a physical object; coal is a hard black material; wheat is the stuff they use to make bread.