In memory of California’s lost on 9/11/2001, HBT contributed tree plantings at their homes, churches, and neighborhoods. On 6/22/2002, 29 families came to North Hollywood Park to plant trees for all the families. HBT built a memorial space together with a meditation area. HBT continues to plant one tree for each person lost on 9/11/2001 in partnership with residents who adopt trees.