Daniel Nickerson was diagnosed eight months ago with an inoperable brain tumor . A social media push brought 100,000 letters to Daniel 's mailbox . The cancer is in his brain, and he has a long road ahead of him, but the support from strangers who sent cards and messages helped keep Daniel's spirits up during this difficult time. The New England Patriots give Daniel a special sixth birthday honor .
Daniel Nickerson was diagnosed eight months ago with an inoperable brain tumor . A social media push brought 100,000 letters to Daniel 's mailbox . `` He just loves getting mail , he 's always running to the mailbox , '' Daniel 's aunt says . The New England Patriots give Daniel a special sixth birthday honor .