©2015 Bloomberg News NLFKEF6VDKHS (Bloomberg) — As more former hippies need hip replacements, health insurers from Humana Inc. to WellCare Health Plans Inc. are turning into hot targets. Humana and WellCare, both providers of Medicare coverage, are generating record revenue as aging U.S. baby boomers drive an increase in enrollment in
Copyright 2015 Bloomberg. Paul Burkhardt (Bloomberg) — Africa’s oil and gas boom is in jeopardy. The dash for resources that saw explorers invest billions of dollars to tap promising oilfields from Ghana on the west coast to Tanzania on the east, is stalling as the global drop in oil prices