'There was no inkling that something like this would ever be linked with him,' a funeral chapel co-worker says. He was a private man who kept to himself. He paid the rent on time. He stayed out of trouble. He won his employer's respect, even getting a referral for a second job. Michael J. Devlin, 41, was never a suspect in the disappearance of Shawn Hornbeck four years ago, even though the boy lived in his Kirkwood apartment in full view of neighbors. And yet, it appeared Friday that the unassuming Devlin had pulled an unbelievable con — hiding in...