Usuku lwe-Arbor lwase-California (Mashi 7-14, 2010) seluseduze, futhi ukusekela izinhlangano ezibambe iqhaza ekutshalweni kwezihlahla kuleli holidi, i-DriWater, Inc., siyakujabulela ukunikela ngemikhiqizo yethu yamanzi ekhishwa isikhathi eside. Njengoba lezi zitshalo zivame ukusekelwa ngamavolontiya futhi ...