Screening Process Work News Today

>> well, how did that screening process work for the tsarnaev brothers? not so well, did it? >> that was 2002. >> doesnt matter when it is. we have the same screening process now. >> but they became radicalized in the united states. >> unless we improved it very, very substantially to the point where we could virtually guarantee that we were not importing terrorists, it seems to me like an inappropriate thing to do at this stage. when in fact -- >> it was 11 years. >> -- when we have countries o...