If you feel lucky to have a 90 year old in your life ... way to communicate respect for the wisdom gained. Related: Happy 80th Birthday Quotes & Sayings When your mom turns 90, it's time to ...

On Saturday night a special gala will be held to mark his 90 years as a conclusion to the ... tweeted out a photo with Young, and wrote: "Happy 90th Birthday to the incomparable Andrew Young.