• Printing, Publishing

National Marine Educators Association

National Marine Educators Association | Making known the world of water, both fresh and salt through #MarineEducation and #OceanLiteracy.

• Professional Societies & Associations

AMERICAN PHYSICAL SOCIETY

Fostering a vibrant, inclusive, and global community dedicated to science and society.

• Professional Societies & Associations

American Institute of Physics Inc

Physics Today, the flagship publication of the American Institute of Physics, is the most influential and closely followed physics magazine in the world.

• Unknown

Society of Rheology Incorporated

ADVANCING AND DISSEMINATING INFORMATION ON THE DEFORMATION AND FLOW OF MATTER TO THE SCIENTIFIC AND EDUCATIONAL COMMUNITIES WORLDWIDE.

• Community/Neighborhood Development, Improvement

Central Kenilworth Avenue Revitalization Community Developme

CKAR advocates for better lives, communities and businesses in Greater Riverdale, Maryland.

• Arts Education/Schools

EMPOWERMENT ESSENCE INC

Suicide Prevention | Mental Health Eradicating Suicide and Bullying for Youth & Young Adults.

COLLEGE PARK ACADEMY INC

College Park Academy Public Charter School is a college preparatory school in Prince George's County, Maryland.

• Professional Societies & Associations

American Association of Physics Teachers

American Association of Physics Teachers — Strengthening Physics Education, Supporting Physics Teachers #Physics #ITeachPhysics #PhysicsTeachers #AAPTWM25 AAPT empowers physics educators, from introductory physics to post graduate physics with an active community of teachers.

• Physical Sciences/Earth Sciences Research and Promotion

American Center for Physics Inc

AMERICAN CENTER FOR PHYSICS, INC. ACP IS ORGANIZED TO OPERATE TO PROVIDE A NATIONAL CENTER FOR PHYSICS TO ASSURE THE ADVANCEMENT AND DIFFUSION OF THE KNOWLEDGE OF PHYSICS AND RELATED SCIENCES.

Court Appointed Special Advocate -CASA- Prince Georges County, Inc.

Court Appointed Special Advocate (CASA)/ Prince George's County, Inc.