St Joes and Mason have the Sunday to Tuesday off before they play one another, and considering thats a relatively easy trip between the schools, perhaps they agree to have a "home and home" with Mason hosting on the 14th and St Joes hosting on the 16th.
The Pittsburgh trip and the URI makeup game is going to have to be squeezed in the same way. Mason also plays at Richmond and then hosts GW in the same week, so perhaps they can get an extra home game there. There are also a few days off before the tournament in DC, so maybe one of those days is a "makeup day" as well if a school can agree to come a few days early and work it out logistically.
Options are certainly there, but it has to be mutually agreed to and Eaglebank has to be available to host on our side. It will probably get a little tricky, and I also suspect they will need to see if other games get cancelled, so that another game can take its place etc.