Flights to major cities like New York, Chicago, and San Francisco and others could experience delays of up to 90 minutes during peak hours because we have fewer controllers on staff.

WHITEHOUSE: Press Briefing

Optimizing the peak-end rule is about capturing the moments of customer experience that demonstrate how your purchase pathway rates from poor to great because there is no in-between.

FORBES: I Experience, Therefore I Shop

Since experience can also affect the ability to compete, although they are far beyond their physical peak of 25 for men, the average age of a President of the United States arguably the most powerful person in the world, is 55 to 65, and the constitution requires he or she be at least 40 years old to hold the job.

FORBES: Winona Ryder At The 'Age I've Been Warned My Whole Life About'