From February to April the armies of both countries engaged in cross-border offensives while the Sudanese launched air raids on certain areas.
Last week, the Turkish army joined the United States in a major cross-border offensive against Islamic State – with the additional aim of preventing the Syrian Kurds from establishing their own state on Turkey's southern border.
Mr. Talabani said in an interview that President Bashar al-Assad of Syria had crossed a "red line" by speaking approvingly of Turkey's threat of a cross-border offensive against the rebels.
Turkey launched the cross-border offensive in January against the Syrian Kurdish YPG fighters who control Afrin.
Ankara launched Operation Olive Branch Saturday, a cross-border offensive targeting U.S.-backed Kurdish fighters in the enclave of Afrin in northern Syria.
hits baghdad; ground troops cross border".
Russia is planning to rebuild the border crossing to accommodate more cross border traffic and trade.
The Israeli government, facing a coming troop withdrawal from southern Lebanon for which it needs international backing, today decided not to continue reprisal bombings in Lebanon even though another cross-border guerrilla offensive took place this morning.
Not all concepts cross borders.
Illegal driving crosses borders, so enforcement must cross borders too".
