[flexcoders] How to copy a arraycollection to a another

[Darrin Kay]

Good Day,
  I have a datasource and it is I need the data in 2 different
arraycollection (i know easy), but in one of them I need to add a new item.
When I do that it addes it to both.  Anyone have a way to copy or clone
where they are not pointers to the data.

thanks,
 Darrin