Following US Embassy warning to Americans, Thai authorities confirm arrest of suspect linked to Hezbollah

Senior Thai officials scrambled yesterday to deny that Thailand faced an immediate terrorist threat, following a dramatic warning by the US Embassy to Americans living here.

The Thai authorities, led by Deputy Prime Minister Chalerm Yoobamrung, however, confirmed the arrest of a terrorist suspect and admitted that security was being stepped up. The officials, however, were ambiguous and even confusing in their statements, and the US ambassador to Thailand insisted afterwards that the embassy warning "still holds".
more detail @ ThaiVisa