He said it was not clear yet if a small second explosion in Bangkok, on Tuesday, was linked to the first
Thailand says nationality, whereabouts of bomber still unclear
Thai
investigators have not been able to establish the nationality of the man
suspected of bombing a Bangkok shrine, or whether he is still in the
country, police chief Somyot Pumpanmuang said on Wednesday.
"I don't suspect one person, I suspect many people," he told a news conference on investigations into the blast that killed at least 20 people. "I am confident that there are Thais involved but I am not saying it is just Thais or that there are foreigners."
He said it was not clear yet if a small second explosion in Bangkok, on Tuesday, was linked to the first