Greek lexicon based on Thayer's and Smith's Bible Dictionary plus others; this is keyed to the large Kittel and the Theological Dictionary of the New Testament. These files are public domain. Bibliography Information
Most of the court cases involving TVA during the 1930s concerned the government's involvement in the public utilities industry. In 1935 the Rural Electric Administration (REA) was created to bring electricity to rural areas like the Tennessee Valley.
I don't really remember the third one. Those are the two MOST important programs that pushed MOST of the country back into work. WPA, Works Progress Administration, hired young men to do construction work around rural country areas.