President Donald Trump wants to bar major investors from purchasing homes, as a housing shortage pushes home prices further out of reach for many Americans."I am immediately taking steps to ban large institutional investors from buying more single-family homes, and I will be calling on Congress to codify it," Trump said in a social media post. "People live in homes, not corporations."He said he would further elaborate on the proposal at a speech in Davos, Switzerland for the World Economic Forum, the annual gathering of chief executives, foreign leaders, and ultra-wealthy figures. No details were provided on how the ban...