Las Vegas is the entertainment capital of the world. Last year 40 million visitors spent a staggering $15 billion but when the recession hit in 2008 it went from having the lowest to the highest unemployment in the States.
Ross investigates New Orleans, from the broken promises after hurricane Katrina, to police brutality, endemic poverty and entrenched gun culture that blight this enigmatic city that draws millions of tourists each year.
Kemp travels to Houston, Texas, to investigate growing racial tension in the wake of Trump's election. He discovers hate groups are gaining in popularity and extremists on both sides are arming themselves for a race war.