Anderson's Business Law and the Legal Environment 22th Edition by David Twomey,Marianne Jennings

Exercise 3

Colleges and universities continue to work to help students understand that what they post on the Web is not private information and can often have unintended consequences. The following examples resulted in student disciplinary proceedings:
Several students at The Ohio State University boasted on Facebook (a networking/socializing site) that they had stormed the field after Ohio State beat Penn State and had taken part in what erupted into a riot. Law enforcement officials were able to trace the students through the university system, and 50 Ohio State students were referred to the office of judicial affairs.
Students at the University of Mississippi stated on an open site that they wanted to have sex with a professor.
A student at Fisher College threatened to take steps to silence a campus police officer.
Another problem with the open sites is that the students are posting personal information with which stalkers and others can access them. These nefarious individuals can then easily obtain students' cell phone numbers, addresses, whereabouts, and other information.
The most popular college site, Facebook, indicates that students spend an average of 17 minutes per day on the site. A great deal of information can be conveyed during that time period. Students do so without thinking through the possibility that outsiders with bad intentions could be seeking and using information about them that is posted there.
What legal and ethical issues do you see in the types of comments that students make on these sites and in the sites themselves Why and how can the colleges and universities obtain information from these sites without a warrant