want. >> he can order on his own. >> italian bmt. provolone cheese. pickles and chips please. >> to watch a video of my son go into a subway and order lunch and use a credit card and pay for it, i mean can you imagine? >> the progress he's made really unbelievable. i should mention, christine, autismate is not cheap. $150 in the app store. but comparable to a lot of therapy apps out there and a lot less than the other tech out there which costs thousands of dollars. when it comes down to it it's an investment a lot of families are willing to make and also a reminder that technology can change lives. >> really finding his voice for the first time. what a wonderful story. coming up -- the s&p 500 at record highs.