For many years the Chicago Daily Defender was a really good newspaper.....lately it's just become a shill for Rev Jesse Jackson and his ilk....
Actually, the Chicago Defender is a historically black newspaper. Feb. 2004 Scientific American even references it:
"Indispensable for migration was a communications system for spreading the news about the North. In part, that task fell to black newspapers, notably the Chicago Defender, which had many southern readers," pg 25.
According to its website, it's been around for 103 years. Here's another citation from encyclopedia.com with an author:
Obama unveils federal gun bill
From: Chicago Defender | Date: December 13, 1999| Author: Strausberg, Chinta | Copyright Chicago Defender Dec 13, 1999. Provided by ProQuest LLC.Copyright information
Obama unveils federal gun bill
Sweeping federal gun control legislation proposed by Sen. Barack Obama (D-13th) would increase the penalties on gun runners who are flooding Chicago's streets with illegal weapons.
At an anti-gun rally held at the Park Manor Christian Church, 600 E. 73rd St., headed by the Rev. James Demus, Obama also said he's backing a resolution being introduced into the City Council by Alds. Toni Preckwinkle (4th), Ted Thomas (15th), Leslie Hairston (5th) to ca...
Since this particular article was written almost ten years ago, before Obama was on the national scene, I'm not sure what other references would be available. Regional/local news is likely the only source. I'd call it valid and factual.