Five Thai workers released after being held hostage for over a year in Gaza arrived in Bangkok on Sunday.br br Sarusak Rumnao, 32, Watchara Sriaoun, 33, Sathian Suwannakham, 35, Pongsak Thaenna, 36, and Bannawat Saethao, 27, were freed on Jan. 30 as part of a an exchange arrangement.