IU has a thriving bus system that helps many students get around campus quickly, swiftly, and warmly. However the campus seems to lack buses during the weekends. I do understand that not as many people use the buses during the weekend, but we need more running. On those days where there are only one, it can get quite difficult too plan your way around campus. Especially as it gets colder, more buses are going to be needed for the students that do decide to travel around Bloomington.