Lady Bird and James Fosburgh to Frick Museum to see lighting for White House; Lady Bird shops at Delman's, Adolpho's and Lord & Taylor's; bad weather for flight to DC; LBJ gives speech at Johns Hopkins University on Vietnam; Lady Bird rides to speech with the Humphreys and Lynda and Luci Johnson; Lady Bird quotes from LBJ's speech; LBJ mentions Mekong River project and reminisces about Hill Country and Rural Electrification