Wal-Mart versus the Daily Show?

I'm always uncomfortable when corporations dictate our culture but I thought this was a coincidence -- after reading this story earlier in the day, on The Daily Show this evening they did a story about Wal-Mart building in Mexico near Aztec ruins and the protests associated with the event, as well as the protests of Wal-Mart having built a location on a tribal Hawaiian burial ground. Conicidence?