and really what c.a.t. 2 is, it norments as part of the unit opexiglass shielding. it really is the next technologs forsive seamless, touchless tra. >> i had a chance to look at that, and it was quite hat impressive. so congratulations on that. also, if i could ask, are we looking at that on an international -- points of departure, are we utilizing any abroad?n >> i ablmean, overseas it's obviously been a while since we've been overseas not being able to travel. but the use of cameras, whethera it was at border patrol stations and/or a checkpoint is fairly pg commonplace. it might be think a little diff than what we are intending heret but, generally speaking, i think the entire world is going to realize we need to continue i tr promote technology that really does get at more seamless, more touchless travel and helps facilitate how passengers travel, whether it's international within a countrykc or certainly betweenha countrie. >> okay. and, madam chair, i see my time has run out. thank you, mr. lajoye. >> thank you. >> i yield back. >> mr. price? tes >> thank you,t