Calico Dig, America inhabited 200,000 Years Ago

In the 1960's the famous Dr Louis Leakey left Africa to start a dig in the Mohave desert in the US to do the unthunkable, prove America was inhabited prior to 12,000. Hig dig, finds and everything have been on display since then but largely ignored by US archaeologists. The 12,000 year barrier has finally been broken and accepted but most are still under 20,000 years old which leave Calico still in a class of its own.

Humans came out of Afraica just over 100,000 years ago , so homo erectus would be favourite.