Morning Edition on WKNO

GOP presidential campaigns and superPACs have been spending millions of dollars on TV and radio advertising ahead of Saturday's South Carolina primary. While the negative superPAC ads air, the candidates are delivering a more positive message.

Newt Gingrich's swift rise has been fueled by one thing above all — his forceful performances in the debates. And Thursday night, Gingrich was dominant from the start when he got the first question. It was about an explosive television interview with his ex-wife Marianne.

In 1999, Rene Foreman was diagnosed with esophageal cancer. She underwent surgery that saved her life; it also took her voice box. To speak, Rene now uses an electrolarynx — a small device that she holds against her throat to produce her voice, electronically.

Discussing how having a synthesized voice has changed her life, Rene, 70, told her daughter Michelle that the electrolarynx helps her to enjoy each day, even if it also makes her stand out in some ways.

Of those times, Michelle asks, "How do you feel when people turn around and look at you?"

Megaupload, one of the world's most popular file-sharing sites, was shut down Thursday as its founder and several executives were charged with violating piracy laws by the U.S. Department of Justice. As a technology used to transfer files too large to be sent by email, Megaupload has perfectly legitimate uses, but the Motion Picture Association of America claims that most of the content transferred over the site violates U.S. copyright laws.