Actually, thinking about it some more, I'd argue they're not real MECHANICAL engineers. Soldering is a mechanical process that connects components together and stops them falling off the PCB. It doesn't have much to do with electrical or electronic engineering.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.