Medical marijuana is on the rise and now one Tampa man will be allowed to grow his own, thanks a to a ruling by a Florida circuit judge. Joseph Redner has been given the go ahead by Leon County Judge Karen Gievers after she ruled that he is entitled under state law to grow and use for juicing purposes. The 77-year-old Redner is in cancer remission and is a registered medical marijuana patient. The Florida Department of Health filed an immediate appeal.