Here is the feed archive that has the initial response and subsequent chase in DC last night. 10 People shot, 4 dead, officer involved accident.... This is some amazing audio....
http://archive2.radioreference.com/813731286/201003301827-83906.mp3
Here is the news story.
4 dead in Southeast driveby - wtop.com
http://archive2.radioreference.com/813731286/201003301827-83906.mp3
Here is the news story.
4 dead in Southeast driveby - wtop.com