article_snippet: (CNN)Imagine sitting on a dusty, busy street in New Delhi, crowded with vendors and people running quickly about the market.
article_snippet: A woman's lapis-colored sari swishes past you in the golden-colored dusk.
article_snippet: A tourist extends a hand with a crumpled paper bill.
article_snippet: As shops open and tourists fumble through a foreign world in flip-flops and Bermuda shorts, Kumar positions Kumar in a visible location and smiles and greets everyone who passes with, "Namaste.