It's Not Just The Russians: Ex-CIA Chief Claims "More Than One Country Involved" In US Hacks

Following Trump's earlier Tweet, the following from current House intelligence chair and a former CIA chief seem very notable...
"I think the possibility that there’s more than one country involved is really there," warned former CIA Director James Woolsey during a recent CNN interview, suggesting that political hacks in the U.S. could be the work of more than one foreign country.