11.   Eat first, dress warmly in layers, wear good walking shoes and carry water.

12.   Good walking shoes differ from good aerobics shoes.

13.   Good shoes and plenty of water are a must.

14.   Good shoes are critical shock absorbers.

15.   Good shoes, a good mattress -- well, three things -- and a good ad campaign.

16.   Good walking shoes are a must to negotiate the hilly terrain.

17.   I did away with the insoles once I found good shoes.

18.   Maybe it was just the loss of a really good shoe box.

19.   Nearly every trip calls for good walking shoes, whether sidewalk shopping, strolling the beach or going to and from a tour bus.

20.   They were cultists and computer geeks with bad haircuts and good shoes.