Instruct: Classify a given review into positive or negative sentiment.
Query: Excellent Starter or Refresher

This book is an excellent overview of U.S. history from the original migration of the first Americans across the Bering strait to the present. On many occasion you have to laugh out loud at the way some of it is presented. My 8 year old kid started reading the book after seeing me have such a good time. The book is also intriguing. The author points out that native Ameicans probably crossed over into the Americas from Asia into the US across what today would be Alska. It also seems intuitive when you look at a map of the Western united states and the Pacific. He then goes on to point out that the Majority of native Americans today have a completely different blood-type from most Asians today which strongly indicates the presence of other groups in the Americas during the same period.