Keesha is writing a letter asking the school board to reconsider the ban on cell phones on campus. which is the best evidence to support her claim? young people need their cell phones to communicate with friends at other schools. many students participate in after-school programs, and they need their phones to communicate with their parents in case of emergency. cell phones can be a source of distraction for students during school hours when they should be focusing their attention on their classes. many students misuse their cell phones, but those who are responsible should not be punished.