Here's one that wasn't hard to see coming. General Motors has announced that it is ending production of the Cadillac ELR , which was essentially a gussied upChevy Volt at twice the price. You can call this one a mercy killing as the overpriced, pseudo-green, government-subsidized vehicle was doomed for failure as low sales figures reflected the lack of value offered by the vehicle. That failure was predicted here back in December of 2013 when the ELR was rolled out. As with the sales-challenged Chevy Volt, most of the media bought into the Cadillac ELR hype, calling it a...