There is no a conspiracy to put Brady urinal filters in the urinals at gun culture events. Just because they were at the Gun Rights Policy Conference held at the Sheraton Crescent Center in Glendale, Arizona in September, 2015, and at the Shot Show in Las Vegas in January, 2016, does not mean it is a conspiracy. This year, in January, 2017, the Brady urinal screens were still in the bathrooms for the Shot Show. The screens probably last for more than a year.