Following the devastating January 1944 San Juan earthquake, which claimed over 10,000 lives and leveled the Andes range city, Perón became nationally prominent in relief efforts. Junta leader Pedro Ramírez entrusted fundraising efforts to him, and Perón marshaled celebrities from Argentina's large film industry and other public figures. For months, a giant thermometer hung from the Buenos Aires Obelisk to track the fundraising. The effort's success and relief for earthquake victims earned Perón widespread public approval. At this time, he met a minor radio matinee star, Eva Duarte.