As the World Turns Spoilers: March 31-April 4

Coming up this week on As the World Turns...

• Barbara's condition takes a dangerous turn.

• Gwen and Will bid farewell to their friends and family.

• Luke (Van Hansis) must think quickly to keep Noah and Ammera's secret.

• Katie (Terri Colombino, pictured) is shocked when Brad asks for her hand in marriage.