Grey's Anatomy: 10.03 'Everybody's Crying Mercy' - Promo

The promo for next week's episode of Grey's Anatomy:

"Everybody's Crying Mercy" - Meredith and Derek adjust to life at home with a newborn but find it difficulty being away from the hospital; Arizona tries to takes steps to fix her broken marriage; Alex and Jo navigate through their new relationship; and Owen clashes with Jackson over financial issues at the hospital. Meanwhile, April anxiously awaits her boards results, on "Grey's Anatomy," THURSDAY, OCTOBER 3 on ABC.