Cambodian and Thai troops square up over disputed temple

Thai tourists walk past a anti-landmine sign at the Preah Vihear temple in Preah Vihear province, Cambodia Ian MacKinnon in Bangkokguardian.co.uk,Tuesday July 15, 2008Tensions over a disputed border temple escalated today after a Cambodian official claimed 40 troops from neighbouring Thailand had crossed the frontier.A Thai army chief immediately denied any incursion but said its soldiers had