Immigrants heading north through Mexico risk life and limb in hopes of crossing the border into the U.S. For many, the most dangerous part of the journey is a ride on the train that has been nicknamed both 'The Beast' and 'The Train of Death.' Gary Tuchman spoke to a mother who nearly lost an arm in an accident on 'The Beast' that cost her two-year-old son his leg.

Once immigrants reach the U.S., many are facing angry protests. In Oracle, Arizona, demonstrators made their voices heard after learning young undocumented immigrants would be making a local ranch their temporary home. Anderson discussed the volatile situation with Pinal County Sheriff Paul Babeu.