Brothers and Sisters: 2x13 - Separation Anxiety

• McCallister loses in the primaries and drops out of the presidential race
• Kitty worries that McCallister is going to be asked to run for Vice President
• Isaac asks Nora to Washington with him; Nora says yes; Everyone freaks; Nora says no
• Isaac moves back to Washington, leaving Nora behind
  
• Holly thinks David is trying to imply he's Rebecca's father; She admits that she isn't 100% that William is Rebecca's father
• Rebecca secretly goes for a paternity test; Justin goes along for moral support
• Sarah rejects Graham's business offer so as to not interfere with their relationship; Saul is pissed
• Everyone gets into a fight at Rebecca's birthday party
• Kitty starts hormone therapy so that her eggs can be harvested