I would recommend that you and your swimmers watch the US Olympic swimming trials. They started at 6 tonight on NBCSN and the finals are on at 8 pm on NBC. This is a great way to see swimming at its highest level. You can also cheer on Maryville's own Claire Donahue who grew up swimming at PRIME Aquatics, our local USA swimming team.   You can view the full schedule at usaswimming.org