 in different parts of the country, hearing appeals and doing trials, because that's most of what Supreme Court justices did in this era. They weren't in Washington all that much. They would frequently write to each other. And Marshall and Washington wrote to each other, hey, I have this difficult issue in this case. What's your opinion? Or hey, I have this difficult issue. Has it ever come up in one of your cases before? And if so, what did you do?