in response, pfizercesaid, p for the majority of its drugs do remain unchanged, but last week we did tell you pfizer raised the priceff some its drugs, although it lowered the cost of others at the same time. pfizer shares fell midday when the tweet was posted. the stock was a fraction. >> the trump administration has decided suspend key payments that are part of the affordable care act. ane payments to ensurers help stabilize the ins market. the freeze could increase uncertainty and drive premiums this fall. a legal ruling that tossed out the formula used to calculate those payments, calling i flawed. >> the first day on the job for the man in charge of that health care phen viewer formed by mazon, berkshire hathaway and jpmorgan chase. his goal, nothing short of bringing costs down, and changing w health care ase know it. meg terrell has more. >> it's tall order, fix health care not only for the 1.2 million employees for amazon, berkshirewa hat and jpmorgan, but also aimed to create better blueprints nationally. even the name of the company isn't mean. they've been referring to it