Violence on new South Sudan-Sudan border ...

"... The rebel group, which calls itself the South Sudan Liberation Army, is one of several militias that are battling the government of South Sudan, which became independent from Sudan in July. Despite hopes that South Sudan's independence would end decades of civil war, the months since have been marked by continued fighting between partisans of the South Sudanese government in Juba and the Sudanese government in Khartoum.In a statement Thursday, the rebel South Sudan Liberation Army said it would consider U.N. peacekeepers "a legitimate target" if the U.N. troops "continue transporting the SPLA army to fight."..."