 Student, I think the students sometimes find it confusing. They feel that there's a lot of information online that they still want me to give a little bit of lecture and I try to do that as a little bit of lecture, pointing to them where we are in the sequence of the whole course. Some students really, when I look at the student evaluations, some students really enjoy talking about their everyday experience. Some students, I must admit that they also find it confusing too. They are not quite sure why I spend 15 minutes on a current event. Some students are okay with that, some, again, like I said, they find it confusing. They feel that they need to be on the toes and pay attention to a class and know what other students are bringing to the classroom.