By HANNAH BEECH
Japan, Vietnam agree South China Sea ruling must be observed as China digs in heels
Japanese Prime Minister Shinzo Abe arrives for the 11th Asem Summit in the Mongolian capital of Ulaanbaatar, on July 15, 2016. PHOTO: AFP.
By JENNIFER MEDINA
The Occupy movement, on California college campuses, at least, is transforming itself into a student-led crusade against increases in tuition.
dig your heels in
It means to "take a stand". Be ready to defend your position.