TWO LONDON DAILY MAILS IN ONE!

Time to meet the President: Muslim schoolboy Ahmed Mohamed, 14, accepts Obama’s invitation to the White House after being ARRESTED when teachers mistook homemade clock for a bomb.

White House briefly on lock down after scare over ‘unattended package’ — that turned out to be a coffee mug.

I have to say, if I were a teacher and a student had a device that looked like this and started beeping during class, I’d be a little nervous too. Imagine how the Secret Service would react if it had been mailed to the White House:

(Irving, TX police photo via AP)