Worr Worker News Today

>> iraq i. >> which did provide some sort of civilian safe cover. but wasnt a full-on military engagement. maybe thats a model? there are other options other than do nothing. >> nbc news richard engel, thank you for joining us. coming up, politics, celebrity and media came together this weekend in washington, well bring you some of the best lines of this weekends white house correspondents dinner. what the fertilizer explosion in west, texas reveals about our treatment of the american wor r wo...