There are many different causes and risk factors for cancer, and some of these causes are more important with regard to specific types of cancer. For example, exposure to asbestos appears to be the causative factor in the majority of people with mesothelioma.
Rick Smith. Mr. Smith is Head of Private Investments at JPMorgan (JPM). Prior to joining JPM he held positions as Managing Director and Partner/General Partner at seven other private equity/venture funds since 1981 including, most recently, One Equity Partners (OEP).
Ricketts is a wealthy businessman who comes from a family worth over $1 billion and who has donated to Republican candidates in the past. He joins a string of extremely rich cabinet appointees including Betsy DeVos, Steven Mnuchin and Wilbur Ross.