Mexico Kidnappings, Toxic Train Derailment, Transgender Killings | Weekend Round Up

<p>On the "CBS News Weekend Roundup", host Allison Keyes gets the latest on the kidnapping and murders of American tourists in Mexico from CBS's Cristian Benavides. CBS's Roxana Saberi reports on a Senate hearing on fallout from that toxic train derailment in Ohio. In the "Kaleidoscope with Allison Keyes" segment, Charleigh Flohr at The Human Rights Campaign on what she calls an epidemic of killings of transgender people.</p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>