text: Also, this technology isn't what probably students want in a classroom because some students probably dont want their faces to be be modify or sometimes some students dont have no emotions like in the article it says ''The facial expressions for each emotion are universal,'' observes Dr. Huang, ''even though individuals often show varying degrees of expression'' this means that the someone probably have little emotions or expression in their face. In classrooms students who are bored show it mostly with body language which makes the face change expressions if the lesson is boring. What's wrong with the electoral college is that voters do not vote for the president, they vote for a slate of electors who, in turn, elect the president. The electors can be anyone not holding public office. To be picked depends on the state, some have conventions, sometimes the state party's central committee, sometimes the president pivked the electors themselves. The disaster factor is when we vote the electors can change their mind, "faithless" electors have occasionally refused to vote for their party's candidate and cast a deciding vote for who ever they pleased. I feel changing to election by popular vote is better because if a president wins, its because more people voted for him, not an elector.