Ready to start preparing for retirement, but not quite sure where to start?

Jim Cramer has some tips for anyone who's looking to retire. 

"Longesvity plays a bigger role than people realize," he said. 

Cramer said that anyone looking to retire should consider certificates of deposit, or CD's.

"The CD rates are pretty good," he said. 

Cramer said that if he were to retire, he likes 50% CD. 

How Much Money Will I Need to Retire?

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