Distinction Gone Into Extinction

Where does one find True Extinction Long gone into sad extinction? Know I some doubly soiled magistrates Clean for their mansions with balustrades, A wife-beater philanthropist Who would not pay for bandaged wrist, A lauded sharp shooter commando Who fired and missed stalked Fernando And doctor who called colleague 'Dummy' But swab forgot in patient's tummy... And it's second missionary journey Prompting a bribing of Attorney.