Donna Edwards'
wikipedia entry was twice nominated for deletion -- once on July 3rd, 2007 and again on January 4th, 2008.
Here's what "Marylandstater" had to say about it
This page seems to be about a person who ran for political office and lost. There is little else on the page that would elevate it to notability standards. With no other claim to significance presented in the article, arguably it does not meet WP:BIO guidelines; she has not been the subject of any credible independent biographies nor has she received any significant recognized awards or honors. Her inclusion would probably be more suitable for a page that lists candidates for national office or in a page on her race.
If you disagree with that rationale, and want Edwards' page preserved regardless of the outcome of today's primary, you can voice your opposition to deletion on the Talk Page (Discuss) of her entry; if you're not sure about the best way to go about it, post a reply and I'll be happy to provide a short primer.