Link roundup

1. It's mildly interesting from a karmic standpoint that the National Enquirer supposedly videotaped To Catch a Predator host Chris Hansen cheating on his wife. It's more interesting to wonder who tipped them off so they could get the scoop.

2. Photo gallery of China's 26-mile Jiaozhou Bay bridge (the current longest ocean bridge in the world). Via.

3. Scientists think these ants raise other bugs for food. Via.