European Union leaders are meeting for a summit in Bratislava to discuss the bloc's common concerns after Great Britain's Brexit decision.

Border security, fighting terrorism, and reviving growth are on the agenda. The leaders also plan to discuss negotiations with Britain, after the country voted to leave the EU. Britain remains a member of the EU, but wasn't invited to the summit.

Analysts say the EU leaders must show they can restore the region's stability, after a series of refugee crisis and terror attacks. But politicians' previous comments show that cracks in the union are evident almost everywhere.