11.   However, GOP leaders are having second thoughts about using that formula for a controversial workplace safety matter.

12.   She added the federation has nothing to do with safety matters at private training sessions such as the one Monday.

13.   While FAA orders do not apply to those aircraft, foreign aviation bodies typically follow U.S. suggestions on safety matters.

14.   The United States in May lifted its two-month old travel advisory on Athens airport following cooperation on safety matters from Greek authorities.