Jan. 25, 2018: After the revelations of Larry Nassar's abuse, a former gymnast shares her experience of sexual abuse by a coach, and her mother details how it altered their relationship. Plus, how new tariffs on foreign-made solar panels could impact the U.S.-China trade war; national security under President Trump; a look at the school shooting incidents that don't make the front page; the global effects of illegal gold mining; and reexamining pop culture in the wake of #MeToo.