Trump and NATO defense spending; investor calls on Musk to stop cooperating with the president; the F-35’s air show prospects; and goodbye to a government shutdown.
Demonstration flights and limited operational approvals are building experience and confidence in flying drones safely beyond visual line of sight of the operator.
Readers discuss tapping "black" world technology, challenge a commentary about electronics ban at airports, urge Army to use enhanced training systems for helo pilots and mull merits of diversity in aerospace.
Ride-hailing giant Uber held a summit on its Elevate concept for urban air mobility, drawing 500+ people, including manufacturers, regulators and investors.
Customers needed to counter the threat from small unmanned aircraft face a bewildering array of choices, but bands of capability are beginning to emerge as threats and countermeasures become more clearly understood.