published May 27, 2018, 8:01:14 AM, by Ramesh Ponnuru (Bloomberg Opinion) — President Donald Trump, “who has never been convinced that his aides have his best interests at heart, has felt increasingly aggrieved” in recent months. We have that word from two reporters for the New York Times, Maggie Haberman

By J. Lang Wood The search for the reasons behind obesity and the most effective methods for losing weight led to the discovery of the leptin hormone in 1994. This hormone is responsible for transmitting messages to the brain about how much energy to use depending on available energy reserves.