Prediction markets are not legal in the U.S. (There are some with low limits, like $1000 per position or $5k per person---I don't remember exactly---but I do n

Prediction markets are not legal in the U.S. (There are some with low limits, like $1000 per position or $5k per person---I don't remember exactly---but I do not consider those to be "real" prediction markets.)