Fiat Chrysler Automobiles is feeling good about tax reform. So good that it says it's moving some of its truck production from Mexico to Michigan. The automaker announced Thursday that it will spend more than $1 billion to revamp its Warren Truck Assembly Plant, which will start making the Ram heavy-duty truck in 2020. The truck is currently made in Saltillo, Mexico. Fiat Chrysler said it will add 2,500 jobs in Michigan to support the move. The company also said it's giving one-time $2,000 bonuses to 60,000 U.S. workers. "It is only proper that our employees share in the savings...