61.   He had hit rock bottom and was talking about calling it quits for the foreseeable future.

62.   He published two papers on TB in baboons, then called it quits.

63.   He was in so much pain swinging the bat at one point that he wanted to call it quits for the season.

64.   He used to have his own theater here until he called it quits a few years ago.

65.   He won five times before calling it quits for a full-time job and eventually regaining his amateur status.

66.   He tried to play catch Saturday, but had to call it quits after a handful of slow tosses.

67.   He was at Narragansett Town Beach Monday with his surfboard under his arm as most sunbathers were calling it quits.

68.   If the Diamondbacks go all the way, it could provide Witt all the incentive he needs to call it quits.

69.   If you come into a workout tired or bored, warm up and call it quits.

70.   If he calls it quits, it will not be on his terms.