I am trying to parse two date strings into date objects. The code works for one string, but throws an "invalid date time" error for the other. The only difference is that it's got a "Sat, " at the beginning! Please tell me why this is happening and how I can solve it!

```
    <cfset datetimetest1 = "23 Nov 2013 00:53:12 +0000">
    <!--- ^ This throws an error (when you  try to pass it). Error says 'invalid date time' --->

    <cfset datetimetest2 = "Sat, 23 Nov 2013 00:53:12 +0000">
    <!---  ^ This works when it is parsed  --->

    <cfoutput>
    #parsedatetime(datetimetest1)# #parsedatetime(datetimetest2)#
    </cfoutput>

```