©2015 Bloomberg News NWBXGQ6JTSER (Bloomberg) — Older U.S. workers are defying expectations, and international trends, when it comes to their labor force involvement. Americans are living longer, are less likely to have pension plans, and are in better health further into old age — yet a long-running uptrend in 55-64

An oil reserve of a potential 1.2 billon barrels has been discovered in Alaska’s North Slope in what the companies involved believe is the largest US onshore oil discovery in nearly three decades. Spanish oil company Repsol (REPYY) and Armstrong Energy announced the find On Thursday, saying their discovery is