Given the task definition and input, reply with output. In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: Following top secret experiments, people called "viewers" have developed the psychic ability to enter people's memories. John Washington, a recent widower, is one such gifted individual or "viewer." Washington works for Mindscape, the world's top memory detective agency, which offers the abilities of their psychic employees to help solve criminal cases, although their findings aren't yet recognized as evidence in court.
During a session that goes wrong, John suffers a stroke and is left incapacitated for two years. Financially ruined, he still owns the beach house where his wife died, but refuses to sell it. Desperate for money, John asks his old superior, Sebastian (Brian Cox), for a new job. The case he receives is that of a brilliant but troubled 16-year-old girl, Anna Greene, who is on a hunger strike. Her stepfather wants her sent to a mental institution, which Anna's mother and Anna herself are adamantly against. John is sent to end her hunger strike.
John and Anna begin their therapy sessions, focusing on Anna's time at a prestigious girl's school and several incidents that happened there. John finds himself drawn to Anna, while, at the same time, remaining wary of her. Anna's maid, Judith, who John had just started dating, is thrown down the stairs, and Anna is blamed for the incident. John also harbors suspicions towards Anna's stepfather, who he believes has hired a mysterious man to shadow him, as well as towards Sebastian, who John learns has withheld a file on Anna from him. Anna's behavior towards John becomes more flirtatious, and she draws a portrait of him with the caption, "You are my only safe place.".
What is the profession of the person the widower started to date?