is hosting a in support of Children's National Medical Center. A donation mobile will be stationed in the Dumbarton House parking lot on 27th and Q Street from 10 a.m. to 3 p.m.
Blood donations to the CNMC help children who with cancer, chronic illnesses or other medical needs.
The American Red Cross issued an emergency call for blood donations June 25.
To register, search for Dumbarton House by its zip code 20007: