welcome back both of you. >> good to be here. >> the supply chain issue we touched on it in the a block. bill simon, the former walmart president, walmart usa, here's where he said we are with the supply chain issue. >> never seen it like this. up supply chain is a mass from start to finish. they're backed up in the ports in asia, in the water, in the u.s., there's a shortage of truck drivers, there's a shortage of labor in the distribution system and a shortage of people to put it on the shelf. other than that, everything is going well. >> okay, the problem is clear. it's been outlined for us. how do we move forward? what can the administration do? what else can we do to make sure things are rolling again? >> mr. simon talked shortage of things coming into the president. we have a shortage of leadership. the thing that can solve this is