Dear FReeper,Thought you'd be interested to know that the Republican National Convention and MTV are inviting adults between the ages of 18 and 24 from across the country to enter "Stand Up and Holla!," an essay contest in which the winner may appear during one of the prime-time evening sessions at the 2004 Republican National Convention. To apply for "Stand Up and Holla!" eligible young adults must submit an essay no longer than 300 words to the Republican National Convention website at www.2004nycgop.org answering this question: Why is the President's call to community service important and how...