I'm dealing with some JSON and parsing it in Python I have this one part I can't seem to figure out the syntax for. So here's my JSON:

```
u'line_items':[  
     {  
        u'product':{  
           u'weight':0.5,
           u'regular_price':u'$40.00',
           u'name_short':u'Name',
           u'currency':u'USD',
           },
     {  
        u'product':{  
           u'weight':None,
           u'regular_price':u'$17.00',
           u'name_short':u'Map of the World Jumbo Puzzle',
           u'currency':u'USD',
     }
  ]

```

And sometimes there are more than one product in the line\_items list. What is the syntax to iterate through the product dicts in line\_items? I'm trying

```
for j in i['line_items']
  product = j['product']

```

but it only works for the first product. Also, `i` serves as an enumerator for a larger dict that includes `line_items`.