Alin Easter is, by all accounts, a pretty laid-back guy."Alin's just kind of a chill dude. He just- I mean you met him he's pretty laid back. He's just, he makes everyone happy. He always has a hello and smile for people," Robin Raboner, a senior care worker, said.Easter lives at Walker's Trail Senior Living, where he battles Parkinson's disease an illness that has slowly taken things from him that others take for granted."It's just a disease th…