Now, let's head back to events in this country. Thousands of Americans will be in Washington to watch history being made at the presidential inauguration, to hear President Obama's vision for the next four years.
Mexico's new president, Enrique Peña Nieto, recently enacted a law to compensate victims of drug violence. It also sets up a national registry to record the crimes. Host Michel Martin discusses the new law with Nik Steinberg of Human Rights Watch.