If image is everything, how can the Democratic presidential hopefuls compete with a President fresh from a war victory.

I mean, the 1930s are the birth moment of modern public sector, government-driven infrastructure spending.

The vast majority of Americans are employed in service sector industries, and many of those sectors are highly internationalized. The most high-value added sectors, notably the tech sector, is massively globalized. And, for them, it would be a disaster if America's trade policy was to go down a spiraling route towards protectionism.

Almost all of us have wondered at one point or another about the taxes we pay: Where does the money go?

You have to be careful, because, in the [Donald] Trump stimulus package, there were two elements. One is the infrastructure investment program, which at this moment doesn't have the financing spelled out in any effective form.

That's one of the surprises in the research, that's it's not young people who are smitten with their phones. It's their parents who are not paying attention to them.

But I want to pay tribute to Anna Lee Woodruff, an extraordinary, selfless woman and beautiful grandmother who in her quiet determined way was a role model for her two daughters, and who left a lasting impression on so many who knew her.