Hillary Clinton starts running -- against the Republican Congress

The invocation of divisive issues such as abortion, race and health care was less than subtle. She also weighed in last week on a controversial letter sent to Iran by 47 Senate Republicans — including several presidential hopefuls — in opposition to the Obama administration’s negotiations over that country’s nuclear program.

“No one considering running for commander-in-chief should be signing on,” she wrote on Twitter.

Never mind that Clinton is not yet an announced candidate and currently holds no public office. With a huge lead over potential Democratic challengers, Clinton is attacking Republicans as though she were already her party’s nominee.