"Anytime bombs are used to terrorize innocent civilians, it is an act of terror," President Obama clarified, citing a definition of terrorism. Now that that's cleared up, we can talk about the fact that we still know nothing about the bombing. The President went on to say:

What we don't yet know, however, is who carried out this attack or why, whether it was planned and executed by a terrorist organization (foreign or domestic), or whether it was the act of a malevolent individual. That's what we don't yet know and clearly we're in the beginning of our investigation. We will take time to follow every lead and determine what happened.

Both Fox News and CNN, however, stopped listening after the word "terrorism."