The USA Science & Engineering Festival Expo takes place October 23 & 24, 10 a.m. – 5:30 p.m., in Washington, D.C.
The Inaugural USA Science & Engineering Festival Expo takes place October 23 & 24, 10 a.m. – 5:30 p.m., in Washington, D.C.
The Inaugural USA Science & Engineering Festival Expo takes place October 23 & 24, 10 a.m. – 5:30 p.m., in Washington, D.C.