Mark R Powell: 5 books

The U.S. Environmental Protection Agency was created to protect public health and the environment, and it has traditionally emphasized its regulatory mission over its scientific mission. Yet for environmental policy to be credible with the public and policymakers, EPA's actions must have a sound basis...

Investigations of skeletal remains from key archaeological sites reveal new data and offer insights on prehistoric life and health in the Southeast. The shift from foraging to farming had important health consequences for prehistoric peoples, but variations in health existed within communities...

At its height the Moundville ceremonial center was a densely occupied town of approximately 1,000 residents, with at least 29 earthen mounds surrounding a central plaza. Today, Moundville is not only one the largest and best-preserved Mississippian sites in the United States, but also one of the most...

Things have changed. The Truth has not. The 1950's are gone forever. The days of the Sunday school attendance award and the much-loved Sunday school picnic have faded into oblivion. Yet some youth ministries still operate as if today's kids are living in a vacuum, unaffected by the changing morals...

The 2016 presidential election was unconventional in many ways. The election of President Donald Trump caught many by surprise, with a true outsider — a candidate with no previous governmental experience and mixed support from his own party — won the election by winning in traditionally Democratic...