Tesla drops base Model S and X, again, in latest model-line shakeup

2019 Tesla Model SAnother cut in federal tax credits, another shakeup in Tesla's model lineup. Tesla has cut its prices to split the difference in cost to buyers after the federal tax credit on its cars dropped from $3,750 to $1,875 on July 1. The drop is part of an ongoing phase-out of Tesla's federal tax credit after the company reached 200,000 electric cars sold...