Meena L. Viswanath ’11 rides a water-pumping seesaw next to the MIT Chapel on Monday, May 11. The seesaw was a final project for 1.102 (Introduction to Civil and Environmental Engineering Design II) that Viswanath’s group built. Eric D. Schmiedl—The Tech May. 9, 2016 Facebook Twitter Reddit Print Meena L. Viswanath ’11 rides a water-pumping seesaw next to the MIT Chapel on Monday, May 11. The seesaw was a final project for 1.102 (Introduction to Civil and Environmental Engineering Design II) that Viswanath’s group built. Eric D. Schmiedl—The Tech