SAN DIEGO, April 3, 2012 /PRNewswire/ -- Envision Solar International, Inc., (OTCBB:EVSI), the leading solar shaded

SAN DIEGO, Feb.

was invited to describe his company's unique Solar Tree® distributed energy technology to key utility, government and solar industry executives. Invited as an industry expert by the Solar Electric Power Association and San Diego Gas & Electric, Mr. Wheatley presented his company's Solar Tree®

SAN DIEGO, Nov.

SAN DIEGO, Aug.