BEGIN:VCARD
VERSION:3.0
REV:2026-04-08T12:43:18Z
N;CHARSET=utf-8:Wu;David;;;
FN;CHARSET=utf-8:David Wu
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;1800 Old Meadow Road 1618;McLean;VA;22102;U
 S
END:VCARD