Where Did Public Proposals Come From?

Out of all the women who got engaged last year and posted themselves on TheKnot.com, 43 percent received a public proposal, ranging from the guy who filmed a movie trailer to the one who painted a mural in New York's East Village popping the questions. This led Slate.com to wonder: how did this whole concept come to be?

Source: http://www.thefrisky.com/post/246-where-did-public-proposals-come-from/?eref=RSS

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