I find all demographic changes fascinating. Percent of hispanics, Mormons, college educated, third-party-voting, etc. Especially given that political and soci

I find all demographic changes fascinating. Percent of hispanics, Mormons, college educated, third-party-voting, etc. Especially given that political and social changes are often influenced by technology (birth control pill -> sexual revolution ; ultrasound -> increase in rates of pro-life ; online video -> anti-police-corruption; etc.).