good afternoon. >> nice to be here with you. >> let me start with your reaction we heard from verizon and at&t today. is this crisis averted? smr i am cautiously optimistic. it's good news, the regulator has to take this data and tell us all the airports we operate across the country are the safe to fly in as before. >> listen, a couple of questions for you on this. i hear you, you are not at the finish line yet. at&t made it clear this was a temporary solution. >> right. >> how long, what is the time line you are looking at this compromise we'll call it last? is it a matter of two months, two years? where are we on that spectrum? >> i think it's a key question. it rests on the faa to do this. they have to go airport by airport, runway by runway around do an analysis to clear these runways at airports so we can