certified public accountant. n. 1. (Accounting & Book-keeping) (in the US) a public accountant certified to have met state legal requirements. Compare certified accountant.
In the United States, Labor Day is a federal holiday observed on the first Monday of September. It is customarily viewed as the end of the summer vacation season. Many schools open for the year on the day after Labor Day. The holiday is shared with Canada, where it is known as Labour Day.
Labor Day / May Day. May Day, or Labor Day, is a public holiday in many countries worldwide. It usually occurs around May 1, but the date varies across countries. It is associated the start of spring as well as the celebration of workers. Celebrate May Day/Labor Day.