While the US and China urge a ceasefire, Thailand’s acting prime minister says he’s wary of Cambodia’s ‘acting in good faith’.

Ceasefire talks between Cambodia and Thailand were underway in Malaysia on Monday after days of deadly clashes on their disputed border sent civilians scrambling for safety and relations between the two neighbors cratering.

The acrimonious dispute, which flared into violence last week, concerns much more than a few square kilometers of rugged territory.