11.   The next grouping featured a hippie theme, with tie-dye shirts, knit hats, and knee-length rayon print skirts.

12.   ------ A knit hat pulled down over his ears, James Walker sits alone at a crowded bus stop in suburban Detroit.

13.   Several dozen Rwandan rastafarians wearing the emblematic green-red-yellow knit hats sped around the stadium on motorbikes, and two soccer teams played a friendly match.