Are you sure you want to delete this post?
This thread from the past is a bit off topic. However, since you brought it up, I'll just reinforce what you said with this Washington Post article:
Washington Post, August 24, 2016: CEO at center of EpiPen price hike controversy is Sen. Joe Manchin’s daughter
"The growing congressional scrutiny of pharmaceutical giant Mylan over the high cost of EpiPens could prove awkward for Sen. Joe Manchin.
"The West Virginia Democrat’s daughter, Heather Bresch, is chief executive of the company, which appears to have hiked the price of the epinephrine auto-injector by 400 percent since 2007. The device, which is used to treat severe allergic reactions, now costs more than $600 per dose."
I don't know if she is a billionaire though.
https://en.wikipedia.org/wiki/Heather_Bresch