The Boston Bruins are owned by Jeremy Jacobs, as well all know. Jeremy Jacobs also owns Delaware North, which runs concessions at TD Garden. Delaware North also owns TD Garden itself, and so Jacobs gets to cook books a little by renting space from himself. Delaware North is a huge company that runs concessions, gambling machines, racetracks, and hotels all over the world. They recently lost a contract bid for continuing to run those things in Yosemite National Park, and now they're playing hardball.
As it turns out, Delaware North filed for the trademarks for the names of all of the hotels, ski areas, stores, and other attractions at Yosemite National park.