the week, jackie calmes of the "new york times," michael fletcher of "the washington post," and david wessel of "the wall street journal." >> award-winning reporting and analysis covering history as it happens. live, from our nation's capitol, this is "washington week" with gwen ifill. corporate funding for "washington week" is provided by -- we know inw-up, cyber world, threats are always evolving. we were protecting networks, then we were protecting the transfer of data, today, it's evolved to , finance, and military missions. constantly innovating to advance the front line in the cyber battle wherever it takes us. of performance. northrop grumman. additional corporate funding for "washington week" is provided by prudential. providedl funding is annenbergndation foundation, corporation for broadcasting and contributions to your pbs station from viewers like you. thank you. once again, live from gwenngton, moderator ifill. gwen: good evening, as you know, tonightd is in mourning for nelson mandela, the southan passed away this week. in washington, the week's other been on the economy, good