Three-time NASCAR champion Tony Stewart has been cleared by a grand jury investigating a dirt-track incident in upstate New York in August that killed a young driver, a county prosecutor said on Wednesday.
The Asian Games were hit by a second anti-doping violation on Thursday when the Olympic Council of Asia (OCA) said Cambodian soft tennis player Yi Sophany had tested positive.
The U.S. government has plans to permit seven movie and television companies to use commercial drone flights for filming inside closed sets as early as Thursday, according to a person familiar with the matter.