disgusting when so many Americans wore a yellow ribbon after 9-11.

>Knowing what you know now.

RECONCILE!

The Land Bridge Theory

The conformation of a strait between Asia and North America fueled an interest in the possibility of a wide plain that might have connected the two continents. Beginning in the early 1800s, American scientists and naturalists started investigating archeological sites on the east coast of the United States, slowly working their way towards the west coast. The findings of these forebearers to modern archaeology suggested that people hadn't originated in North America but had populated the continent from another place. However, from where and how had yet to be discovered. From about 1890 to 1925, research, discussion, and inquiry about the peopling of North America stalled because of inconclusive data. It wasn't until the mid-1920s that scientists would finally restart the search for evidence of how people came to North America.

https://www.nps.gov/bela/learn/historyculture/the-bering-land-bridge-theory.htm