Lady Bird to Cleveland for speech at YWCA convention; lightening strikes airplane; Lady Bird visits housing development for the elderly, Riverview Golden Age Center, where Lady Bird talks with residents; Well Elderly Clinic; Lady Bird to Sheraton-Cleveland Hotel for speech at YWCA convention; Lady Bird refers to "War on Poverty"; reception for Cleveland women-doers; back to D.C. via car; dinner at a Howard Johnson's; LBJ to New York