CREATE TABLE table_76338 ("Name" CLOB, "Background" CLOB, "Title" CLOB, "Appointment" CLOB, "Presentation of Credentials" CLOB)

When did Robert G. Miner present his credentials?
SELECT "Presentation of Credentials" FROM table_76338 WHERE "Name" = 'robert g. miner'
SELECT "Presentation of Credentials" FROM "table_76338" WHERE "Name" = 'robert g. miner'