Hot on the heels of the news that Penske and Smart have split comes word that the Smart/Nissan collaboration is dead. Automotive News is reporting that the project, which was intended to yield a four-door model built off of a Nissan platform and sold under the Smart banner, won’t be happening. The reason is simple enough; if Smart had continued to blaze its own trail here in America, it would have needed at least one additional model to support itself. Now that it’s part of the Mercedes-Benz network, that need has been diminished significantly. @funkmasterflex