Officials also heavily restricted helicopter traffic around the airport, an official said, hours after President ... Officials are scrutinizing a range of factors in what National Transportation ...

Officials also heavily restricted helicopter traffic around the airport, an official said ... a range of factors in what National Transportation Safety Board Chairwoman Jennifer Homendy has ...

On American Airlines Flight 5342, were six people from the Boston area, an official with the ... to be downloaded shortly, National Transportation Safety Board member Todd Inman told reporters.