Trumptillas, or Trump-themed flotillas, have cruised the nation’s waterways in force for months, earning wide attention. But it’s not just the organized parades. There’s a sense that Trump owns the ocean. Boats with Trump flags are A Thing. Boat flags for former Vice President Joe Biden, say those who spend a lot of time on the water, not so much. If you’ve seen one of the Trump boat parades, then you know, it is a lot of boats. There are even more flags. If one Trump flag on a seafaring vessel is good, it would appear 10 flags on a...