While it doesn't explicitly say the father finds his son, the poem uses powerful imagery to evoke the feeling of a father grieving for his lost son, who was a young airman killed in World War II.
Here's a key excerpt:
> "From my mother's sleep I fell into the war—
> His sleep was a deep and deadly sleep.
> He never woke."
The poem uses the imagery of the gunner's death to parallel the feelings of a father who has lost a son. The speaker, who is the son in the poem, is a young man who is killed in a violent, unexpected way, leaving his family to grieve.
Although the poem doesn't specifically state the father finds the son, it leaves the reader with a profound sense of loss and the impact of war on families.