There is an old Arab proverb, "If the camel gets his nose in the tent, his body will soon follow." A metaphor for a small, insignificant action opening the door to something much larger and more nefarious. Overlooked in this past weekend’s brouhaha over the Nunes memo is the role of Carter Page. A Russian spy or the FBI camel’s nose to get under the Trump tent? Given that to date Page has not been charged with a single crime, unlike Paul Manafort and Michael Flynn, is he really a spy or just a dodgy business consultant who did business...