Learning about Reagan and Gorbachev are good ideas for those of us that didn't live it, but also learning about WW2 and for the most part WW1 would still be a good idea in the who "Those who forget about the past are doomed to repeat it." sort of way. I do agree with Trump, that he hasn't been laughed out of the race is frightening at best and that are that many adults are all for him...............wonder how many also are subject to the first post too,