Fake Social Security #

[Jimmy NA]

I have a group of prospective tenants for one of my units. They seem to be nice young people, 2 guys, 2 girls. I had the two oldest people, the young guys, fill out the application. They are working at a local factory but their Socials are invalid. Frankly, I don't care. I am going to call their current landlord. My gut feeling is they will not be a problem. They dress well, look me in the eye, appear to have jobs, one car in decent shape. They are probably not here legally but it seems that are trying hard to make it. Any thoughts, what am I missing here?