. >> john mccann from the journal back in the cheap seats. >> could you please explain exactly how your authority works in the area of price gouging? in other words what is the remedy you have do you go to court, impose a fine? how much money could we be talking about? what happens? >> let me -- look, our authorities are found in 49usc417.12, and provides we may investigate and decide whether an air carrier has been or is engaged in an unfair and -- or deceptive trade practice in air transportation, and we also have the authority to prohibit such conduct. now, the extent to which we have the able to levy fines or issue recommend remedies, i would actually need have our counsel's office reach back out to you and give you further clarification on the breadth of our authorities, but if we find is happening, we can stop it for sure and i'll get you more information on whatever remedies may be available. >> welcome back. just wanted to let susan or john -- tell people what is coming. >> a letter you talked debt -- >> you're investigating whether this practice is continuing? in other words, i