Grand Haven Tribune -- GRAND RAPIDS (AP) — A 26-year-old soldier who was due back home in less than a month for the birth of his son has been killed in Iraq by a roadside bomb that exploded beneath the Humvee he was driving, his mother said.

Relatives of William N. Davis, of Grand Rapids, said they were notified Saturday that he had died late last week. They did not know where in Iraq he was killed.

"Billy was coming home. His wife was going to have induced labor. He was going to see the baby before he had to go back," a tearful June Davis told The Grand Rapids Press.

William Davis' father served in the military in the Vietnam War and a grandfather was in the service during World War II. The Union High School graduate was employed by retailer Meijer Inc. and worked in landscaping jobs for a few years before deciding to join the Army about a year ago, his mother said.

"Billy always wanted to go in," June Davis said. "I didn't want my son to go, but he was determined."

He left for Iraq in November from Fort Bliss, Texas, and was supposed to return to Grand Rapids on April 14 to begin two weeks of leave to witness his son's birth. He and his wife had decided to name their unborn son Caden Andrew, his mother said.

The fallen soldier also is survived by a 3-year-old daughter.

"He was a very good husband and father," June Davis said. "He wanted to come out and be a policeman."