I saw it most when it was free. I will watch the balance when it is free. It is an ongoing TV series from (2017).
Because this is "America in Color" where because of availability it is selected history by decades. The advantage is there are a lot of home videos to supplement the standard history documentary.
There are no overt agendas from the presenter and the narrator's (Narrated by Liev Shreiber,) monotone will not put you to sleep.
S1E1 The 1920s
S1E2 The 1930s
S1E3 The 1940s
S1E4 The 1950s
S2E1 The Wild West
S2E2 Titans of Industry
S2E3 Organized Crime
S2E4 Playtime
S2E5 American Royalty
S2E6 Hollywood's Golden Age
S3E1 Coming to America
S3E2 Alaska
S3E3 Disasters
S3E4 Made in the USA
S3E5 Crimes of the Century
S3E6 Small Town Life
As of this review the last episode S3E6 Small Town Life was made in Jan 2020.