How online graduate programs offer degrees at significant savings

JUDY WOODRUFF: Now we continue our special series on Rethinking College with a look at graduate students who pay little or even nothing for a top 10 master's degree program. HARI SREENIVASAN: It's graduation day, and these two students are earning their computer science master's degree from a top 10 program in the country. But it's the first time they have ever visited campus. VANESSA ANDERSON, Graduate: This whole experience was very surreal. This is my first time on campus, being here.