Joseph “Joe the Box” Verderber is a political activist and promoter best known for founding The America First Warehouse, a right-wing event space located in Ronkonkoma, Long Island. A former businessman in the shipping and storage industry—hence the nickname—Verderber launched the venue to host MAGA-style events supporting Donald Trump and conservative causes. The warehouse has attracted attention for its overt political branding, including pro-Trump imagery and right-wing guest speakers, and has served as a gathering point for grassroots conservative activism in the region. Verderber is recognized as a vocal figure within New York’s pro-Trump political circles.