Definitions for black dog. Here are all the possible meanings and translations of the word black dog. Freebase(0.00 / 0 votes)Rate this definition: Black Dog is a 1998 film about an ex-con manipulated into transporting illegal arms.
On May 18, 1933, President Roosevelt signed the Tennessee Valley Authority Act, as part of the flurry of legislation that marked Roosevelt`s first 100 days in office.
What was the purpose of the Tennessee Valley Authority? The Tennessee Valley Authority was created by President Rooseveltto build economy in the area after the Great Depression. TheTennessee Valley Authority built factories and inf â¦ rastructure togive this region an economic boost.