dragging value from JSON.decode

hi, i am linking to json link, but i can't turn it into an array so i am pulling the content by string and JSON decoding. But i am having trouble pulling out values from the returned string / json

is it possible to reference a name/var and then pull out the value??

var rawData:String = URLLoader(e.target).data;
trace(rawData);

var myObject:Object = JSON.decode( rawData );
trace(myObject);

example returned JSON string

{"CreatedDate":"\/Date(-2208967200000-0600)\/","Description":"123","DynamicFields":[{"Name":"bn4","Value":"1"},{"Name":"btn5","Value":"1"},{"Name":"btn6","Value":"1"}],"ID":116,"IsAllowed":true,"Name":"Meep meep","Photos":[{"CreatedDate":"\/Date(-22089672000000600)\/","Description":"she'snaughty","DynamicFields":[{"Name":"bn4","Value":"1"},{"Name":"btn5","Value":"1"},{"Name":"btn6","Value":"1"}],"ID":151,"IsAllowed":true,"Name":"lolita","PhotoUrl":"http:\/\/72.167.29.167:150\/media\/get\/photo\/151"}],"Videos":[]}


many thanks for your help