The bombing of Pearl Harbor is a "flashbulb memory" for the oldest living Americans. The assassinations of John F. and Robert Kennedy and Martin Luther King Jr., and the first astronauts who walked on the moon are such moments for early baby boomers. These are some others.
Vacation photographs often capture perfect moments in favorite places. Send us your best ones by July 16 for a chance to win up to $1,000 in our Destinations Photo Contest. The top photographs submitted will also be featured in a national publication reaching more than 1 million households.