NAYPYITAW, Myanmar -- Myanmar's Supreme Court is to rule Tuesday on the appeal of two Reuters journalists who were sentenced to seven years in prison for their reporting on the military's brutal crackdown on Rohingya Muslims.
Wa Lone and Kyaw Soe Oo and their colleagues were awarded the Pulitzer Prize for international reporting, one of journalism's highest honors, earlier this month.
They were arrested in December 2017 and sentenced last September to seven years' imprisonment after being accused of illegally possessing official documents, a violation of the colonial-era Official Secrets Act.
They denied the allegation and contended they were framed by police. International rights groups, media freedom organizations, U.N experts and several governments including the United States condemned their conviction as an injustice and an attack on freedom of the press.
Their appeal in January to a lower court was rejected on the ground that the lawyers for Wa Lone, 32, and Kyaw Soe Oo, 28, failed to submit enough evidence to prove they were innocent.
Khin Maung Zaw, a lawyer for the two, has said the latest appeal argues that lower court rulings involved errors in judicial procedure.
The Myanmar army's brutal counterinsurgency campaign in the western state of Rakhine in response to attacks on security personnel in 2017 drove 700,000 members of the Muslim Rohingya minority to flee to Bangladesh.
Reporting on the crackdown is sensitive in Buddhist-dominated Myanmar because of worldwide condemnation of the military's human rights abuses, which it denies.
The two reporters had worked on an investigation of the killing of 10 Rohingya villagers in Inn Din village, for which the government last year said seven soldiers were sentenced to up 10 years in prison with hard labor.
Investigators working for the U.N.'s top human rights body said last year that genocide charges should be brought against senior Myanmar military officers, while other critics accused the army of ethnic cleansing.
Prosecution witnesses at the reporters' trial gave confusing and conflicting testimony, lending weight to the belief that the arrests were a clumsy setup by the government.
The reporters' claim that they were framed was supported by surprise testimony from a whistleblower in the police department, Police Capt. Moe Yan Naing.
Although summoned as a prosecution witness, he told the court that his superior had arranged for two policemen to meet the reporters at a restaurant and hand over documents described as "important secret papers" in order to entrap them.
As a result of his testimony, he was jailed for a year for violating the Police Disciplinary Act and his family was forced to leave their police housing unit.
A report released in February by Human Rights Watch noted that expectations of a new era of freedom of expression under the government of democracy icon Aung San Suu Kyi remain unfulfilled nearly three years after her party ended more than five decades of harsh military rule.
It said Suu Kyi's government has failed to roll back many of the legal restrictions imposed by past military regimes on freedom of speech and assembly, and has instead toughened some of those laws and enacted a new measure limiting free speech.
Journalists have been some of the most high-profile targets. The report cited a Myanmar freedom of express organization, Athan, as saying that at least 43 journalists have been arrested from when Suu Kyi's government took power in 2016 through last September.
In a new case, the online magazine The Irrawaddy reported Monday that it has been sued by the army for its coverage of recent fighting between the government and the Arakan Army ethnic rebel group.
It said the suit was filed under Article 66(d) of the Telecommunications Law, which provides for up to three years in prison for "extorting, coercing, restraining wrongfully, defaming, disturbing, causing undue influence or threatening any person using a telecommunications network."
There has been an upsurge of fighting since late last year involving attacks by the Arakan Army, which is aligned with Rakhine state's Buddhist population and seeks autonomy for the region.