CNN Late Edition -- March 4Bush: We cannot fully secure the border unless we take pressure off the border. And that requires a temporary worker program. We should establish a legal and orderly path for foreign workers to enter our country to work on a temporary basis..Blitzer: You have a problem with that?Tancredo: Hello, Mr. President, Wolf, we have it. There are literally scores of programs that we now operate to let people come into this country legally... Let's talk about H2A visas (agricultural visas)...there are no limits on those visas. Watch Transcript