US Pres. Franklin D. Roosevelt passes through Panama Canal while on vacation cruise to Hawaii

Title card: "Roosevelt keeps moving, Panama Canal - First US President to pass through Canal! Thousands welcome chief executive, on vacation cruise to Hawaiian Islands" / overhead shot of US Navy warship USS Houston carrying Pres. Franklin Roosevelt floating through Canal / USS Houston floating past camera, people on side of Canal watching; palm trees frame shot at top / rear view USS Houston floating through Canal / front view USS Houston as it floats through canal lock / Roosevelt standing with others on deck of USS Houston as all pose for photos / overhead shot of US soldiers standing in formation on side of Canal / soldiers firing artillery piece / pan across side of Canal to USS Houston floating through lock / Roosevelt waving his hat from deck of ship / Note: exact day not known