Displaying an object with Ruby on Rails
===

I have some JSON that looks like this. I have it stored and read into an object, @items. 

    [
     {
      {
        "id": "A",
        "description": "a_description"
      }, 
      {
        "id": "B",
        "description": "b_description"
      }
     }, 
     {
      {
        "id": "A",
        "description": "a_description"
      }, 
      {
        "id": "B",
        "description": "b_description"
      }
     }
    ] 

My goal is to display a table with two columns, one labeled A and the other labeled B, in which each row gives the "a_description" and "b_description". I'm not sure how to go about doing this. 
