Taking the “paper” out of “newspaper”

“The American Society of Newspaper Editors is planning to remove “paper” from its name and expand its membership to include editors of online-only news Web sites and journalism educators.” — CyberJournalist.net.

I’ve scratched my head on this one –as it pertains to radio– in numerous posts. What is radio? Gotta have a tower and transmitter? An FCC license? Is an Internet station with 100,000 listeners not “radio,” while a small-town AM station with 10,000 listeners is “radio?”

Please take out your Blue Books and write a 500 page essay on: Defining Radio in the 21st Century. Begin.