Anchor Lisa Mullins speaks with journalist John Cassidy about the current legal troubles of World Bank president Paul Wolfowitz. Wolfowitz is facing charges that he acted improperly when he arranged and job and salary raise for his girlfriend.

audio extra: Cassiday recalls an incident while traveling with Wolfowitz

The World's Jori Lewis reports on the "dump culture" of Tijuana, Mexico. Two thousand people live on and around the Tijuana city dump. They pick through the trash, and sell what they find. Their community has stores, a day care center, a school and a cemetery. But life there is about to change. Tijuana has opened a new modern sanitary landfill. And no one will be able to live there.

Anchor Lisa Mullins speaks with the BBC's Lucy Williamson in Indonesia. A court in Indonesia today cleared an American mining company accused of dumping toxic waste. Denver-based Newmont Mining Corporation runs a gold mine in Indonesia.

Scientists gathered in London to debate the ethical issues of using robots in today's society when advances in technology put humans out of a job. The World's Technology correspondent Jason Margolis has more.

It's Independence Day in Israel today, but Hamas rocket-fire aimed at southern Israel may threaten the cease-fire between Israelis and Palestinian. The World's Aaron Schachter has more.

Pulitzer Prize-winning journalist David Halberstam was killed in a car crash yesterday. Halberstam is best known as a committed journalist whose 1972 best-seller, "The Best and the Brightest" chronicled the war in Vietnam. Anchor Lisa Mullins looks back on his life and career with long-time friend and fellow journalist in Vietnam, Stanley Karnow.

Cpl Pat Tillman

The US military was accused today of lying in its reporting about troops injured or killed in conflict in Iraq. Former army private Jessica Lynch and Kevin Tillman, the brother of Pat Tillman, testified on Capitol Hill today about their cases. Anchor Lisa Mullins has details.

A group of insurgents who've joined together under the name "Al-Qaeda in Iraq" has claimed responsibility for an attack on a US base yesterday. Anchor Lisa Mullins finds out more about the power of the insurgency movement from Ghaith Abdul Ahad, one of the few journalists to have had contact with insurgents.

Anchor Marco Werman speaks with Cristina Paoli, author of "Mexican Blackletter." The book highlights the widespread use in Mexico of the blackletter family of printing fonts or typefaces. Paoli explains why the blackletter style is so popular in Mexico.