Abby confronts her ex-husband and tells the truth to Leo Bergen about her marriage .
Olivia tries her best to prevent Chip getting elected and takes over the campaign for Susan Ross , the other Senate nominee , after seeing how devastated Abby is by Chip 's nomination .
Abby confronts Olivia 's ex-husband and tells the truth to Leo Bergen about her marriage .
Olivia tries her best to prevent Chip getting elected and takes over the campaign for Susan Ross , the other Senate nominee , after seeing how devastated Abby is by Chip 's nomination .