Massachusetts Senator Ed Markey is raising personal privacy concerns after Amazon unveiled a plan for delivering packages by aerial drones.

It sounds like an idea from The Jetsons - or maybe a shrewd marketing technique to get more people shopping on Cyber Monday.  In an interview with 60 Minutes, Amazon CEO Jeff Bezos said the company is developing flying drones that will deliver packages to customers' doorsteps in 30 minutes or less.  He says the technology is four to five years from becoming reality.

Markey released a statement saying: "Before our skies teem with commercial drones, clear rules must be set that protect the privacy and safety of the public."

Markey has a bill before Congress that would require the Federal Aviation Administration to draft rules to ensure that drones will not be used to spy on Americans.