Russian counter-terrorism officials tipped off the FBI at least once about Tamerlan Tsarnaev, the dead alleged Boston bomber. He was questioned but released. Anchor Marco Werman speaks with Fiona Hill, an expert on Russia and the Causcasus at the Brookings Institution to find out what went wrong.
The World is an independent newsroom. We’re not funded by billionaires; instead, we rely on readers and listeners like you. As a listener, you’re a crucial part of our team and our global community. Your support is vital to running our nonprofit newsroom, and we can’t do this work without you. Will you support The World with a gift today? Donations made between now and Dec. 31 will be matched 1:1. Thanks for investing in our work!