The knowledge of two Ellicott City natives will be tested on “Jeopardy” this week during the College Championship, as they compete for $100,000 and a spot in the Tournament of Champions. Centennial High School graduates Clarissa Santori, 20, and Gary Tse, 18, filmed their “Jeopardy” episodes for the two-week tournament alongside 13 other contestants last month in Los Angeles.