America- Neil Diamond

Many of these photos come from the collection of Augustus Sherman, Chief Registry Clerk on Ellis Island. Sherman was an gifted amateur photographer who brought his camera to work. He captured images of immigrants in colorful native costume. These photos can be found on History.com.
The drone footage is taken by the Dronalist, whose work can be found elsewhere on TH-cam.
The final scene is from Elia Kazan's America, America, and is one of the most profoundly moving sequences in cinematic history. I shouldn't say this, but I cry every time I see it.
I have not been to my home country for a decade.