Hi, I'm really attracted to this new world to me. I'm coming from the professional aviation environment and I've warn that here in Spain the Aviation Safety Agency (AESA), is planning to normalize this kind of flying quadcopters. Now the question is where can I have a look in the USA normalization to be informed prior to set the rules of those kind of flights ? My bee in the FAA? ICAO? If someone can help me to find them out, I'll be much appreciated.