With Today's March Quarter 2018 Earnings Release of California's Drug Wholesaler McKesson, the Total Pretax Income Growth For the March 2018 Quarter of All US Companies With Stock Market Caps Above $10 Bil Drops From 12% to 10% and the Total After-Tax Net Income Growth Drops From 22% to 20% ........................................................................................ The Trump Administration and the US Congress Has Flat-Out Devastated the Drug Manufacturers and Drug Wholesalers