Question: who added under god to pledge of allegiance
[{'answer': 'Congressman Louis C. Rabaut', 'provenance': [{'wikipedia_id': '59581', 'title': 'Pledge of Allegiance', 'start_paragraph_id': 36, 'start_character': 112, 'end_paragraph_id': 36, 'end_character': 139, 'bleu_score': 1.0, 'section': 'Section::::Music.\n'}]}, {'provenance': [{'wikipedia_id': '59581', 'title': 'Pledge of Allegiance', 'start_paragraph_id': 36, 'start_character': 0, 'end_paragraph_id': 36, 'end_character': 243, 'bleu_score': 0.955027111100031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17313680281628570346}, 'section': 'Section::::Music.\n'}]}]