Rap vet Killer Mike dropped his first solo song in 10 years with "Run," honoring the death of Crispus Attucks that led to Independence Day.

Black girls run? Of course we do. In packs actually. In 2009, Toni Carey and Ashley Hicks created Black Girls RUN! and in April 2010…

Now more than ever folks are lacing up their sneakers and running races. The most popular distance? The 5-K! In 2011 5.3 million finishers added…