WACO, Texas (AP) — President Barack Obama on Thursday was consoling mourners of the first responders who died last week in a fertilizer plant explosion that killed at least 14 people and devastated a small Texas town.
Obama attended a memorial service at Baylor University for those killed in last week's explosion in nearby West, Texas, even as crews continued to search for answers to what caused the blast or whether any foul play was involved.
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The April 17 explosion left a crater more than 90 feet wide and damaged dozens of buildings, displacing many residents from their homes. The Insurance Council of Texas estimates it caused more than $100 million in damage.
The blast came minutes after a fire was reported at the West Fertilizer plant, operated by Adair Grain Inc. Ten of those killed were first responders who sped out to the nighttime blaze.
The memorial service honored those first responders and two civilians who tried to fight the fire and were posthumously named volunteer firefighters. Among the dead were brothers Douglas and Robert Snokhous, West High School graduates who volunteered together for the town's fire department.
It opened with a photo slide show set to country music that was projected onto a movie screen over their 12 flag-draped coffins. It showed images of the men from their childhood, their weddings and other moments throughout lives filled with children and friends. Mourners were given programs with full-page profiles of each of the victims, describing their lives, their values and their faith.
Texas Gov. Rick Perry eulogized the unpaid firefighters and first responders, lamenting that each had a personal story and journey that drew to a close too soon.
"These are volunteers. Ordinary individuals blessed with extraordinary courage and a determination to do what they could to save lives," he said. "They're the ones who proudly said 'not on my watch' in the moments immediately following that explosion."
Obama added his appearance at the memorial service onto a long-planned trip to Texas for Thursday's opening of George W. Bush's presidential library at Southern Methodist University. West is on the flight path from Dallas to Waco, and the president's helicopter circled over the damage.
The site of the explosion, from the air, looked like a massive construction site, with cranes and dozens of vehicles dotting a wide swath of brown earth. Piles of burnt rubble and scorched earth were clearly visible. From his helicopter, Obama could also see the school field used as a staging ground by first responders.
A parade of fire trucks and other first responders' vehicles paraded through Waco en route to the ceremony at Baylor's sports arena. The vehicles entered under an archway formed by the ladders from two fire trucks with an American flag hung between them.
Nearly 10,000 packed the Ferrell Center, more than three times West's entire population of 2,700. Many of the mourners wore the uniforms of police, firefighters and paramedics and wiped tears from their eyes.
Brian Crawford, fire chief in the Dallas suburb of Plano, attended with 11 others from his department even though they live 100 miles from West.
"With these unfortunate circumstances, it's time to show we are all a family," Crawford said. "These were our brothers and they paid the price."
The tragedy was eclipsed by the bombing at the finish line of the Boston Marathon and the manhunt that ensued throughout last week. Obama attended a memorial service for those victims last week.
After the service, the president and first lady Michelle Obama were planning to visit privately with relatives and friends of firefighters killed in the explosion, the White House said.
Associated Press writer Nedra Pickler in Washington contributed to this report.
Copyright 2013 The Associated Press.