Ms. Cayetano is being vetted for a non-sensitive but key Public Trust position. As part of her Local Agency Check (LAC), an investigator interviews a former long-time neighbor whom Ms. Cayetano listed as a personal character reference. The neighbor informs the investigator that Ms. Cayetano frequently uses illicit drugs and has a reputation for being unreliable and untruthful in the community. Ms. Cayetano's submitted questionnaire and police clearance, however, show no history of drug offenses. What Personnel Security Investigation factors are primarily under question due to the neighbor's statement, and how do they differ? 5 points What do you think are the immediate step that the Personnel Security investigator should take to corroborate or disprove the neighbor's claims? 5 points