41.   A shared laugh, a short walk, several deep breaths, even imagining something relaxing all send out hormones that make us feel better.

42.   A short walk away along the river is the Aquarium of the Americas.

43.   A short walk down the beach is the Vineyard home that Kennedy and his sister inherited from their mother, Jacqueline Kennedy Onassis.

44.   A month later he was taking short walks with the aid of a cane.

45.   A stop at the Quechee Gorge offered a short walk down to the overlook.

46.   A short walk away from the main house is a small but lush nature preserve where visitors can see a re-creation of a Yahgan hut.

47.   A short walk away, Kseniya and her friends are back on the street, stomping their feet in the cold.

48.   A short walk from the university is the state Capitol, which, as of last July, no longer flies the Confederate flag from its dome.

49.   A short walk.

50.   A short walk across the room is a hike.