Our nation's infrastructure needs are tremendous, and they're growing.

Beyond highways and roads, we need more money for mass transit, intercity passenger rail and freight rail. We have a long way to go to bridge the funding gaps.

Communities and neighborhoods are affected. Idling trains, traffic backups, grade crossing accidents and other safety issues all affect the quality of life in our neighborhoods.

I'm leaving because I want to spend more time with my wife in Chicago.

Look, I think the worst case scenario is obvious. I think first of all it doesn't work for very long. It's an unstable government that raises taxes and destroys the image we're building for Canada as a strong place to invest.

I'm a simple country neuroscientist, not an expert on democracy, but I do know something about how the brain works and how opinion-reinforcing bubbles can distort the picture of reality we build from the information we encounter on a daily basis.

As president, I will only nominate judges - including Supreme Court justices - who will commit to upholding Roe v. Wade as settled law and protect women's reproductive rights.

Jokes apart, I, like many other, am looking for strong and stable government. I don't want any chaotic political situation where the elected government is being toppled frequently.