BEGIN:VCARD VERSION:3.0 REV:2026-04-26T10:18:38Z N;CHARSET=utf-8:David Christianson;;;; FN;CHARSET=utf-8:David Christianson URL:https://www.exponent.com/people/david-christianson ORG;CHARSET=utf-8:Exponent TITLE;CHARSET=utf-8:Senior Engineer EMAIL;INTERNET:dchristianson@exponent.com TEL;WORK:+1-650-688-7065 TEL;CELL:+1-650-216-8498 PHOTO;ENCODING=b;TYPE=WEBP:UklGRtoUAABXRUJQVlA4WAoAAAAQAAAArwAA2wAAQUxQSLIE AAABoIZs2+I6+vgYQgiH1D1drbu7e1N3d3cPIetad9d131B3d5fU3UJqYakcDmEYhvfH8fne51v fjYgJMKRmG1Jotvw7hNejPS6v1+vrOdY/euz4jp0DpxMpN96dXEpX8lbqO3t/PPllwqbMmutf0w 1ZKbD4u/MJysaUwxtraIR7dIScaB5sogPe6ZM7To+SU+3pbnitYuTw7R5svs3k/M1uZPVipGJY4 vKnkJrNYJV4TooeN0CVi5Cy7UH1JXUPujCFFbJaQCoWV4gi+QG9ESOlFwOaS2pHc8NxxxWjsEQj r6hGrdCIrrZqyfXAyFqWahT1QKm1M0Hqt0VSIpk4nIjkC2LxPBB5mocHBg4/8WhVwjGdCZoM4zW Ti9UwPI+5iHtQ1CM2a6CYzMdYFL/wEQBhXOJjOYo4H/NRPOZjLQhxiY+TKNby8dgNYjQfcRRv8b Ffgkiy2FgvQLhS2PgFhfslGytRiNNsTIdxiY0QjKNs1IHxCxdmXhgfcbFbwmhgM2FGVleQGORZJ 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