ABC and NBC overseer

• Agency controlling TV
• Media monitor, briefly
• Broadcaster's finer
• Airwaves watchdog, briefly
• Org. that can fine networks
• Gov. regulator of radio and TV
• Network regulating gp
• Org. that conducts spectrum auctions
• Its seal features an eagle clutching lightning bolts (abbr.)

Wiktionary Word definitions in Wiktionary
init. face-centered cubic