It looks as though it was the twin-engine Seminole that caused the mid-air collision between it and a Beech Bonanza near Newberg, Oregon. The crash killed the the 58-year old Bonanza pilot. The Oregonian quotes sources saying that:
the larger Piper PA-44 Seminole was executing training maneuvers in the area,
making a series of rapid
The NTSB is underfunded and understaffed. So it investigates accidents using the "party system." That means the NTSB relies on those who may have caused the accident for help in investigating the accident’s cause. Unfortunately, the "party participants" seldom point the NTSB towards evidence in their files that would tend to incriminate them. As a result, NTSB reports
go easy
Philip, South Dakota is the site of the second fatal Robinson R66 crash. This time, only the pilot was on board the helicopter. The first fatal R66 crash, which happened in July, killed two.
How does the R66 safety record stack up so far? 
Since there are only 41 R66’s on the US registry, the record stacks
The NTSB excludes family members from its accident investigations. But it allows those who may have caused or contributed to a crash to participate. That’s an obvious conflict of interest. As a result, NTSB probable cause findings are not always impartial. Instead, they tend to favor the industry players. 
The industry players have long argued that, while they
The air in an airliner’s cabin has been compressed by the aircraft’s engines. Most of the time, the air is safe to breathe. But if a leaky seal in the engine allows the air to first mix with heated engine oil, the cabin air can be contaminated with toxic fumes.
When a cabin fills with toxic chemicals from an