Noppawan Bunluesilp, 39, the wife of former Bangkok-based correspondent Andrew MacGregor Marshall, was taken by Crime Suppression Division officers for questioning at the CSD over her husband's social media posts from the day before.
"She was released," Thitirat Nongharnpitak, commander of Central Investigation Bureau (CIB), told AFP after the interrogation, adding that officers did not find any grounds to charge her with a crime.