• Neighborhood/Block Association

• 514.

Community Associations Institute

WMCCAI serves the educational, business and networking needs of the community association industry in portions of Maryland and Virginia and all of D.

• Management & Technical Assistance

• 515.

American Registry for Internet Numbers Ltd

American Registry for Internet Numbers - supporting the operation of the #Internet by managing the distribution of IP addresses (#IPv4 & #IPv6) and ASNs ARIN supports the operation of the Internet by managing the distribution of IP addresses (IPv4 & IPv6) and ASNs in our region https://www.

• Management & Technical Assistance

• 516.

The American Unity Legal Defense Fund Inc

TO PARTICIPATE IN LITIGATION ON HUMAN AND CIVIL RIGHTS THAT INVOLVES IMMIGRATION IN THE UNITED STATES .

The National Association For Search And Rescue, Inc.

The National Association For Search And Rescue (NASAR) has been in existence since 1972.

• Other Youth Development N.E.C.

• 518.

ANGEL FUND

Angel's mission is to create a safe environment for young people to feel respected, self-confident and to be tolerant towards others.

Greyhound Pets of America Northern Virginia

.

• Libraries, Library Science

• 520.

Read 2 Lead

Read 2 Lead is a nonprofit organization that seeks to improve youth literacy rates by encouraging a love of reading.

• Voter Education/ Registration

• 521.

NAKASEC Action Fund

Building progressive Asian American and immigrant power, bottom up.

• Animal Protection and Welfare (includes Humane Societies and SPCAs)

• 522.

WOUNDED PAW PROJECT

#PROTECTING #ADVOCATING #WAGPLOYMENT - Giving them a Second Tail.