What happens in Patria's retreat?

Patria decides to go on a retreat with Padre de Jesus and the Salcedo group to Constanza. They are the Christian Cultural Group, led by four priests including Padre de Jesus and Brother Daniel. Trujillo has heard rumors of the pending invasion and has declared a state of emergency, but the retreat goes to Constanza anyway. They stay in a retreat house that resembles a nunnery, and Patria feels peaceful.

On June 14, while they listen to Brother Daniel speak about the Assumption, the mountainside is bombed. The first wave of the liberating invasion is the target, and as Patria watches, one of them (who is about Noris's age) is gunned down. The Christian Cultural Group comes back down the mountain, and Patria's family meets her on the road coming into town. In the newspaper, they read that 49 men and boys died in the attack. They read six days later that the second wave of the invasion force was intercepted and also defeated.