Regarding the Hazelwood v. Kuhlmeier case, it is standard procedure for the newspaper advisor to give the paper to Principal Reynolds for review.
While the students may feel that the paper being denied/removed is an infringement of speech, school officials have to right to censor school papers (within educated reason) because it is sponsored by the school.
<span>Substitution Effect, The idea that as prices rise (or incomes decrease) consumers will replace more expensive items with less costly alternatives</span>
