Legislation to require all aircraft flying around busy airports to have key locator systems to prevent midair collisions failed to win approval in the House on Tuesday.

The House of Representatives is set to consider whether a collision avoidance system that supporters say could have prevented last year’s deadly midair collision near Washington should be required on ...

Collect free gems to exchange for new classes and talents. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.