Tonya J Powers of Fox Radio News details new revelations about how Facebook invades your privacy AND points out how it relates to the testimony this week by Robert Mueller; Former prosecutor Quentin Brogdon weighs in how posting a bad online review can get you sued; Economist Benjamin Powell reveals why the beer in socialist countries is terrible and why you can't get a new car in Cuba; First-time RAGBRAI rider Jon Hodkin talks to Jeff about the wonders of Iowa at night as he continues his first journey across the state. Click to hear hour 1 of Need To Know With Jeff Angelo for 7/25.