Loyola's ROTC is an elective course taken along with a student's required college courses. Students take one class and one lab each week, plus physical fitness training three times per week. Courses cover everything from the structure of the Army to military operations and tactics. Upon completion of the program, cadets are commissioned as officers in the U.S. Army and must complete a period of service in either the Active Duty, Army Reserve or Army National Guard. Since its inception in 1952, the ROTC program has commissioned more than 1,100 cadets. Loyola's Army ROTC program has a partnership with Towson University, Notre Dame of Maryland University, and Goucher College. Sixty-five percent of Loyola's undergraduate students studied abroad during their junior year. Students can choose from 21 different programs, exchanges, and affiliations in 16 countries. Students at Loyola are very involved with advocacy and fundraising at a small and large level. The largest annually held event is called Relay For Life which is a nationwide fundraising program for cancer research. As a university, Loyola has donated the most money in both 2006 and 2007. More than half of the student population has participated in some community service activity during their time at Loyola. The Center for Community Service and Justice advances this Jesuit university's objective of educating for the faith by offering a program of events and service experiences that supplement the classroom experience, engaging students by developing service opportunities in a wide variety of areas. The center offers nearly 40 ongoing community service programs, more than 15 one-time service opportunities throughout the year, and several immersion programs. Students also have an opportunity to become involved through service learning, which pairs community service with academic coursework. In 2015 Loyola was rated by "US News" as among the top 25 colleges and universities in the country for service learning. The Center for Community Service and Justice is involved in a number of activities. Some examples include the Beans and Bread Center, which hosts 300 of Baltimore's poor for a meal each day. Loyola provides food and help for this once a month. The Our Daily Bread Employment Center offers a meal, literacy training and general education, help in finding a job, and substance abuse recovery assistance. Volunteers from Loyola help with the meal program on scheduled Saturdays. The Immigration Awareness & Advocacy Events includes scheduled discussions and advocacy on issues such as the rights of migrant farm workers, sex trafficking, and the situation of undocumented workers. The York Road Community Days involves students in improving the inner city landscape, while building community with local churches and schools.