OPšTINA PRIJEPOLJE, Serbia - Atifa Memovic last saw her husband two decades ago but she remembers it as if it were yesterday. It was snowing so Fikret, a railway worker, was wearing a lined jeans jacket and a grey sweater over a checkered shirt, a Seiko watch on his wrist. He kissed her and promised to be back on the afternoon train.
He never made it.
On Friday, Serbia and Bosnia carried out pre-dawn raids arresting 15 suspects in the massacre in which Fikret and 18 others were snatched off a train at the height of the Balkans conflict. The Associated Press obtained exclusive investigative documents showing how the two countries — bitter wartime enemies — worked together to crack the case of the Strpci massacre of Feb. 27, 1993, which has come to symbolize a culture of impunity that still shields death squads and their masters today.
The suspects arrested — five in Serbia and 10 in Bosnia — include the brother of a jailed warlord, ex-militia members and a former Bosnian Serb general who commanded the military in the area.
"We are now on a path to solve the murder that has been hidden for more than 20 years," said Serbian Deputy War Crimes Prosecutor Bruno Vekaric. "We have to do it for the innocent victims."
Bosnian State Prosecutor Goran Salihovic praised the co-operation between the two rival countries, saying "this message is very important: criminals have nowhere to hide and they cannot evade justice."
There was no comment from the jailed suspects or from their lawyers, but Bosnian Serbs on Friday protested the arrests in their eastern stronghold of Visegrad.
"I came to protest because several Serbs were arrested here last night," said Milovan Markovic, whose son-in-law was detained. "Momir was arrested in his own house. He did nothing, no war crimes."
Memovic's daughter, Selma Colovic-Memovic, said she was happy that "those monsters are finally behind bars."
"Nothing will bring back my father, but let's now see whether they will get the punishment they deserve," she said.
The question now is whether the suspects will point to the men above them who ordered the killings, investigators say. If so, they could implicate some of Serbia's top former and current officials, those prominent in the war machine of the president at the time, Slobodan Milosevic. While the Serbian government now acknowledges Strpci as a war crime, the killers are still seen by some in Serbia as war heroes.
"Many war criminals are still influential in business, politics, police and the army," said Salihovic, who compared probing war crimes in the Balkans to "reaching into a snake's nest."
The AP obtained exclusive investigative documents in the probe, which is backed by the U.N. war crimes tribunal in The Hague, Netherlands. Together with witness testimony, they provide the first detailed account of a tragedy whose wounds fester even today, because the killers were not identified and the victims' families were not compensated.
On that day, Fikret Memovic was travelling back home to Prijepolje from the capital, Belgrade, where he had attended a railway workers' meeting.
His train made an unscheduled stop at the station in Strpci, a remote outpost in eastern Bosnia on the border with Serbia, where Bosnian Serb militiamen stormed in to check passenger IDs.
They identified 18 Bosnian Muslims and one Croat through their names and carted them off. The train went on in silence.
The seized men, clutching their luggage, were herded into a military truck, which took off down a cobblestone road. Shouting and firing guns in the air, the troops took their captives to a village school. Inside the gym, they stripped the men. Then they beat them so hard with rifle butts that blood pooled on the wooden floor and splattered the walls.
Naked and drenched in blood, their hands tied with wire, the men were taken by truck to an empty, half-burnt red brick house near the Drina River. There, they were shot in the back of the head. Two prisoners who tried to escape were hunted down and their throats slashed.
The killers shared the loot — cash, gold chains, bracelets, wedding rings, Memovic's gilded Seiko watch. The victims' clothes and luggage were burned in a bonfire that lit up the evening sky.
The bodies were left scattered in and around an abandoned house. The next morning, they were dragged by tractors to the river and dumped in.
The Strpci massacre was part of a conflict that left more than 100,000 people dead and millions displaced. Although all sides have been accused of war crimes, historians say Serbs in Bosnia and Croatia carried out the worst atrocities in an effort to create an ethnically pure territory.
Prosecutors have now identified Milan Lukic, one of the most feared Bosnian Serb warlords of the Balkan wars, as the ringleader of the Strpci massacre, which was meticulously planned and executed. Lukic is already serving a life sentence handed down by the U.N. court for separate atrocities against Muslims in Bosnia. In a book written from his prison cell in 2011, Lukic claimed he protected Bosnian Muslims and denied committing any crimes against non-Serbs.
Those arrested in connection with the Strpci massacre include his brother Gojko Lukic; former close associate Boban Indjic; several ex-militia and former Bosnian Serb army general Luka Dragicevic, who commanded the military in the border zone.
The investigation also tackles the thorny issue of who knew what. Milan Lukic was suspected of being recruited by Serbian state security, which deployed paramilitary units in Serb-controlled areas to eliminate Bosnian Muslims, Serbian and Bosnian Serb security officials told AP on condition of anonymity because they were not authorized to discuss the case.
The Bosnian Serb army was financed from Belgrade and controlled by the military and political leadership of Yugoslavia, comprised at the time of Serbia and Montenegro, according to court documents and officials, including former Montenegro President Momir Bulatovic. He denied knowing about the massacre in advance but acknowledged to AP that senior officials, including himself, knew at once when it had been carried out.
"I knew about it right from the start," said Bulatovic, who is no longer in politics. "Those were criminals and killers."
PATTERN OF COLLUSION
A wartime document issued by the headquarters of Bosnian Serb warlord Gen. Ratko Mladic during the war, made available to the AP, points to a pattern of collusion between militias operating in the area and the Bosnian Serb leadership. The document ordered all troops in Bosnia to capture any Muslims passing through Serb-controlled territories, suggesting high-level responsibility in the Strpci abductions. Mladic has been charged with genocide by the U.N. war crimes tribunal in the Hague, along with Milosevic and Bosnian Serb leader Radovan Karadzic.
"There existed at least a tacit agreement on what happened in Strpci," said prosecutor Vekaric. "When I say tacit agreement, I mean that some state organs took part."
Official state railway company documents also show that Yugoslav authorities had been warned in advance about the planned kidnapping. Railway security official Mitar Mandic wrote in the document dated nearly a month before the abduction that "members of the (Bosnian) Serb army will stop the train and take away the passengers."
Railway security officials held meetings with the Serbian police, the state security and the defence ministry about the abduction plot. Serb-dominated Yugoslavia was in charge of guarding the entire railway — including the nearly 10-kilometre (6-mile) stretch through Bosnian territory that included Strpci.
"All those in positions who could have prevented the abduction had been informed," wrote lawyer Dragoljub Todorovic, who represented the victims' families. "As the abduction still took place, that means all of them are suspects, because they knew everything, but did nothing."
Threats to investigators, witness intimidation, attempts to plant false evidence and police foot-dragging — all prominent factors in the Strpci case — have continued to plague efforts to bring the war criminals to justice, prosecutors say.
So far, the remains of only three victims have been found in Lake Perucac, on the border between Serbia and Bosnia, apparently carried there by the Drina River.
Atifa Memovic has given up hope on justice. Her mind returns obsessively to the carnage, and she says she can never be well again until the day she dies. For her, there is only one way to find a measure of peace.
"I wish I knew where his bones are," she said. "I know that he is gone, but if they could just find his bones it would bring some relief."
Aida Cerkez in Sarajevo, Bosnia; Predrag Milic in Podgorica, Montenegro, and Radul Radovanovic in eastern Bosnia contributed to this report.