Question: How many people were first elected with an incument of Diane Watson?
SQL: SELECT COUNT("First elected") FROM "1-1805191-6" WHERE "Incumbent" = 'Diane Watson';

Question: What party did Hilda Solis represent?
SQL: SELECT "Party" FROM "1-1805191-6" WHERE "Incumbent" = 'Hilda Solis';

Question: What were the result(s) of the election featuring Grace Napolitano as the incumbent?
SQL: SELECT "Results" FROM "1-1805191-6" WHERE "Incumbent" = 'Grace Napolitano';