Related Clues:

• Amount of time
• History bit
• Personal account?
• Bio info
• Minor drinking problem?
• It takes years to do it
• Mature, as wine
• See 34 Across
• Reason to retire
• Prefix with rhythm
• Feature on A&E
• Fatigue factor
• Yellow or gray
• Sore point, for some
• The big 4-0, for example