Thousands of university students in Uzbekistan are being mobilized to help with the annual cotton harvest and some say they are working under abusive conditions, RFE/RL's Uzbek Service reports. The harvest lasts from the beginning of the academic year in September until late autumn and only students at prestigious universities in Tashkent are exempt from taking part. The use of student and child labor to pick cotton violates state and international labor laws.

This was the second annual Strategic Leaders Global Summit sponsored by the Council of Graduate Schools (CGS). Last year's meeting in Banff in Canada resulted in the "Banff Principles" to broadly guide international collaboration in graduate education; this year's summit focused on "best practices" specific to promoting scholarly integrity. Leaders in higher education agreed on issues and actions that have to lead to strengthen scholarly integrity because of the growing globalization of graduate education and research, and discussed on "best practices" to promote scholarly integrity.