Captain America to Say Final Goodbye to His Best Girl?

The GCE writes: "If you are a Marvel fan, it is probably pretty likely that you’ve seen both Captain America: The First Avenger and Captain America: Winter Solider. You may have also seen the eight part mini-series titled Agent Carter, a show that followed none other than Peggy Carter herself and Steve’s ‘best girl’. Now with new images from the set of Civil War released, it looks like Steve may have to say goodbye to his best girl."