Listen to UCAN gas analyst Charles Langley's explanation for the current price of gas on KPBS.
Links:
[1] http://www.ucan.org/drupal/drupal/audio/by/artist/kpbs_news
[2] http://www.ucan.org/drupal/drupal/audio/by/title/analyst_drop_in_s_d_gas_prices_could_be_shirk_move_by_big_oil
[3] http://www.ucan.org/drupal/drupal/audio/by/album/august_14
[4] http://www.ucan.org/drupal/drupal/audio/by/year/2007