"HiddenCash" Envelopes Pop Up in San Jose - NBC Bay Area

    "HiddenCash" Envelopes Pop Up in San Jose

    The mysterious and generous philanthropist who goes by the Twitter handle @HiddenCash generated a mini-Gold Rush in San Jose. Bob Redell reports. (Published Wednesday, May 28, 2014) The mysterious and generous philanthropist who goes by the Twitter handle @HiddenCash generated a mini-Gold Rush in San Jose. Bob Redell reports. See More