Some people find it hard to believe thet perhaps one day we will be communicating with aliens from distant planets. But others feel differently. Eighty-six-year-old Daniel Jackman says When I was ayoung man if you had told me that one day we were going to send people into space I would've told you that you eere crazy. Now I know better. Just because we're used to certain limitations doesn't mean we can't go beyond them.