Martina was the first high school student to ever win first place! She was working on sunscreens, their effects on coral reefs, and consumer awareness. She’s a SUPERSTAR!oxbridgeacademy Congrats to Martina Cavard on winning the poster contest in the American Water Resources Association Annual (AWRA) Conference held in Oregon! Oxbridge was the only high school at the conference and Martina competed against undergraduate and graduate students for this award. Well done Martina!