CREATE TABLE table_8536 ("Discipline" CLOB, "Championship" CLOB, "Circuit" CLOB, "Event" CLOB, "Session" CLOB, "Cause" CLOB)

What race even has NASCAR Featherlite Modified Series as the championship?
SELECT "Event" FROM table_8536 WHERE "Championship" = 'nascar featherlite modified series'
SELECT "Event" FROM "table_8536" WHERE "Championship" = 'nascar featherlite modified series'