Which scenario best illustrates the concept of stigmatization? 1) A previously successful television personality is found guilty of tax evasion and is sentenced to prison. 2) A college professor admits to an alcohol addiction and successfully completes a rehabilitation program. 3) An adolescent stays out with friends until 1:00 am, violating the curfew set by her parents. 4) A scientific researcher wins a Nobel Prize for her groundbreaking research in physiology.