Ending two years of nagging negotiations, the landmark deal was signed by USOC and the IOC after receiving final approval from the IOC executive board.
The other not-so-obvious one is Yankee pitcher Andy Pettitte, who has hinted at retirement for several years and may be finally ready to go because of a nagging leg injury which has sidelined him in the second half of the season.
Research that Dr. Markman published in 2010 in the Journal of Family Psychology indicates that couples who became unhappy five years into their marriage had a roughly 20% increase in negative communication patterns consistent with nagging, and a 12% decrease in positive communication.