Peter W. Klein
Peter W. Klein is executive editor of NBC News Investigations.
Peter W. Klein is executive editor of NBC News Investigations.
Latest from Peter W. Klein
Hungary's leader claims Trump told him he would cut off U.S. military aid to Ukraine
Hungarian Prime Minister Viktor Orbán said in a new interview that former President Donald Trump told him he would cut off U.S. military aid to Ukraine in an effort to end its conflict with Russia.
Fact-checking the third Republican primary debate
NBC News checks major facts and findings cited in the third GOP presidential primary debate.
The videotaped confessions of Hamas militants who kidnapped and killed civilians
A compilation of videotaped confessions by Hamas militants released earlier this week shows the cruelty and cynicism of the group's leaders.
