If you own a home and don’t want to lose it, keep reading. Homeowners who go on vacation or a business trip, even for just a week, are returning to find their house overtaken by trespassers who fraudulently claim a right to be there. It’s happening to tens of thousands of homeowners from New York City to Atlanta and Los Angeles. When owners call the police, they’re told police can’t help. It’s a civil matter, and they have to file an eviction lawsuit, which can drag on for months or years because housing courts are backlogged. Meanwhile, owners are out...