by Kane » Thu Mar 05, 2015 2:32 pm
It's pretty shrewd.
Speculatively, I could see a rationale for doing this in an attempt to ensure it was secure. Leaks come out of the White house routinely and in the aftermath of wikileaks it might have proved prudent to rely on services outside of associations with government emails.
Outside of that, it looks like the GOP is working to drum up stories for 2016.