He says his National Action Network was still deciding how to respond
What that really means:
"He says his National Extortion Network was still deciding how much this would be worth." 
They have a formula for figuring that out. Imus may or may not have offended a black, brown, light, bright, damn nye white African so that's X amount of money. Imus didn't use the "N" word so that's a -Y amount. No mention of nappy heads, so that's a -Z amount. No mention of ho's so that's minus a constant $100,000.
so X-Y-Z-$100,000=dinner at a nice upscale place for Jesse and Al ......or lunch specials all-round at Macky-Dees if their girlfriends and illegitimate kids tag along.