Author Andrew Lawton on his new book, 'Pierre Poilievre: A Political Life'

In the introduction of his new book, Pierre Poilievre: A Political Life, Andrew Lawton writes: "He is authentic and full of conviction, yet every decision he makes — even the most mundane — is the product of calculation." Lawton joins host Jeff Douglas to talk about what he's learned about the leader of the Conservative Party of Canada while researching and writing his book.