Yeah, I’ve been thinking about the whole blowing up the bridge thing. Geez, even Hogan, Newkirk and Carter could have taken it out from Stalag 13.
Most of my demolitions knowledge comes from Hogan’s Heroes but seems like if you drop a section of the bridge ahead of them, the “caravan” would stop. Then, I imagine we’d spend a boatload of money to rebuild it (still less than we will dealing with the horde when they get here) and the locals are happy with the dollars and jobs flowing in as a result.