abcnews

(WASHINGTON) -- More than two dozen Senate Democrats are launching an independent investigation into the U.S. Environmental Protection Agency over a rule change on how the agency calculates the health benefits from curbing air pollution.The EPA wrote in its regulatory impact analysis last month that it would no longer apply a dollar value to the health benefits that result from its regulations for fine particulate matter (PM2.5) and ozone because the agency says there’s too […]

Brianna Arango is seen in an undated photo released by the Southern Methodist University Police Department. Southern Methodist University Police Department (DALLAS) -- Police are looking for a missing Texas college student, calling it a "matter of concern."Brianna Arango, 21, a student at Southern Methodist University, was last seen midday Thursday on the Dallas campus, according to police.She was last seen around 12:30 p.m. near Harold Simmons Hall, according to […]