関係かんけいしゃ
kankeisha

Noun

1. person concerned; people involved (in an event); those concerned; staff

聴聞ちょうもんかい報道ほうどう関係かんけいしゃしておこなわれました。
chōmonkaiwa hōdōkankēshao shimedashite okonawaremashita.
The hearing were made off-limits to the press.