As a 100% diabled veteran Can I Reserve a cremation spot near my brother cremated remains already in the cemetery?If so how do I start this process?is a dd214 required for this process?how do I request the paperwork?

Visit the administration office they are open Monday thru Friday from 8:00 -4:30. They will give you all the information, help you to fill up any form and explain the process for reservations of any set aside in burials.

I would go to the JB website. I know for coffin burials they do not reserve spaces. Spouces are buried together, but the original internment goes in chronological order or internment dates.