Board Says "Critical Safety Issue" Exists With TCAS
In response to last year's midair collision over Brazil
involving a private Embraer Legacy 600 business jet, and a Gol
Airlines 737, on Wednesday the National Transportation Safety Board
issued three safety recommendations geared at solving what the
Board calls a "critical safety issue" when traffic collision
avoidance systems (TCAS) fail, without the flight crew's
knowledge.