The war in Ukraine reflects collisions in Russia-Ukraine relations, Europe-Russia relations, and U.S.-Russia relations.

Today I spoke with Karen Greenberg, director of the Center on National Security at Fordham Law School. We spoke about her comprehensive account of the national security legal debates since 9/11 in he…

Update: Michael Bloomberg announced on March 4, 2020, that he was ending his campaign. Former New York Mayor Michael Bloomberg seems to be taking the advice of John Maynard Keynes. The legendary e…

Update: Michael Bennet announced on February 11, 2020, that he was ending his campaign for president. Prostate cancer is the second most common type of cancer among American men. One in nine Ameri…

Israel’s former ambassador to the United States, Michael B. Oren, has been all over the papers, online magazines, and blogs in the last week. He has had opeds in the Wall Street Journal, Los Angeles …