Isikhulu se-USDA Forest Service u-Tom Tidwell uvakashele e-Oakland ngoMsombuluko, Agasti 20 ukuzokwethula isheke lika-$181,000 kwa-Oakland ReLeaf ukuze basekele i-Green Street Research, iDemonstration and Education Project kanye nokutshalwa kwezihlahla nokunakekelwa kulo lonke idolobha lase-Oakland.
Ukubona izithombe ezengeziwe zomcimbi, vakashela Ikhasi le-Facebook le-California ReLeaf.