Boston.

Taken aback a bit right now. A matter of hours ago there was a bombing at the finish line of the Boston Marathon, one of the most prestigious marathons in the world.

http://www.bbc.co.uk/news/world-us-canada-22160691

22 people are injured and two people are confirmed dead, including an 8-year-old child.

The clip they keep playing on the news shows a bunch of runners reaching the finish line with huge smiles on their faces, probably freaking out with excitement and endorphins as they are approaching the final stretch, and then the bomb goes off to the side of the track, smoke everywhere, and their triumphant runs all turn into runs of terror.

Pretty heavy stuff.