2.75 Million people live in Iowa. Much Less than 10% or 275,000 people will likely caucus.
Yet, this incredibly small population will sway the public opinion of 100 million voting Americans.
if you do nothing else, ignore the results and do your own research, otherwise you too will become a proverbial "Sheep".
Watching the news on Iowa makes me long for the good old days of being focused on missing blonde girls that seemed to dominate the news last year.