manufacturing sector which has added half a million jobs over the last three years. in fact for the first time in more than a decade, the u.s. is actually outpacing other countries. our next guest says that's no fluke. cheaper u.s. energy prices here and higher shipping and labor costs in other markets have made the economics of outsourcing far less appealing. joining me from "time" magazine, she co-wrote this week's cover story. made in america. as we just mentioned, as you say, one of the reasons manufacturing is up is because u.s. factories are increasingly getting access to cheap energy. thanks to oil and gas from shale boom. is that an inconvenient truth for folks who might oppose something like key stone pipeline? >> well, it is a great question. absolutely more pipelines and not just from canada are probably going to have to be built if we're going to take advantage of the lower energy prices that we've already seen.