Treasure Map - Hotdogs in Brazil

I must mention that Ben has readied his backpack several times to go on a journey with his cat Hobbes. They were striking out for the Yukon at first, and then decided they'd go to Australia instead. When I read the weather forecast for Sydney on a particular day, however, Ben was appalled at the high temperature, and told me they'd go to Brazil, which was ten degrees cooler.

"And," he added, "I've decided to bring some cash after all, so I can buy a hotdog in Brazil. Even though I hate hotdogs."