American children's mental health is worrying experts, with one in five kids suffering from a diagnosable mental, emotional or behavioral disorder.
A federal law enforcement official told NBC News the man was wearing the explosive device. Officials don't know if it was a backpack, vest, or belt.
Mueller's team seems focused on what happened during the 18 days between Trump learning Flynn had lied about Russia and Trump's firing of Flynn.
The Russian president's visit draws a symbolic line under a campaign that has shored up Bashar al-Assad's government.
In the video, Keaton Jones said other students call him ugly, make fun of his nose and tell him he has no friends. It had 22 million views by early Monday.