History of fire lookouts. https://www.fs.usda.gov/detail/r1/recreation/?cid=fsp5_030804#:~:text=By%20the%20late%201930's%2C%20over,Civilian%20Conservation%20Cor

History of fire lookouts. https://www.fs.usda.gov/detail/r1/recreation/?cid=fsp5_030804#:~:text=By%20the%20late%201930's%2C%20over,Civilian%20Conservation%20Corps%20(CCC) https://www.fs.usda.gov/detail/r1/recreation/?cid=fsp5_03080.... What caused the wildfires of 1910 https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/stelprdb5444731.pdf https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/stelprdb54447... ...just because it is interesting.