As I say, there are multiple tools, Mr. Chair. The reference that I made in particular was to an advanced computerized image retrieval system—I think it's called Edison. It's an electronic system of travel documents from around the world. Officers can actually verify a document in front of them against the information in Edison. I haven't seen the system myself. It's apparently a very accurate system that can actually verify against—
On June 2nd, 2016. See this statement in context.