Trudeau's cabinet: A who's who. Now, what's next?

Evan Solomon and John Geddes look at the MPs chosen to sit on Justin Trudeau's cabinet

The Second Trudeau era begins today with a new cabinet and a date to bring back Parliament: Dec. 3. Today, Maclean’s goes over the key cabinet choices and the biggest challenges that Justin Trudeau’s new minsters face as they try to execute their ambitious vision.