Another day, another photo from over the border featuring Canadian Prime Minister Justin Trudeau that gives us life. On Wednesday, Trudeau had a special guest on the job: is son, Hadrien Trudeau, went with him to work . Hadrien, who is three, kept his father company during the day, accompanying dad to meetings and for a photo op with the press. The younger Trudeau even took a minute to check in on his smartphone while seated at his father's desk.