Obama entered Harvard Law School in the fall of 1988. He was selected as an editor of the Harvard Law Review at the end of his first year, president of the journal in his second year, and research assistant to the constitutional scholar Laurence Tribe while at Harvard for two years.
Under the FLSA, overtime pay is determined by multiplying the employee's straight time rate of pay by all overtime hours worked PLUS one-half of the employee's hourly regular rate of pay times all overtime hours worked.
Under federal overtime law, all non-exempt workers are entitled to be paid at least 1.5 times their normal wage (time-and-a-half pay) for all hours worked over a total of 40 hours in any single 7-day period. Minimum-Wage.org provides information on overtime laws and statistics broken down by state.