Submit your three or four-paragraph open letter about a current issue in your school or community that expresses your position on the topic and provides two claims and four pleces of supporting evidence (key facts, examples, details).
Make it clear who you are addressing in the letter and what you hope to accomplish.

On why bullying should stop

Highlight all instances of parallel structure. there is no longer any room for hope. if we wish to be free—if we mean to preserve inviolate those inestimable privileges for which we have been so long contending—if we mean not basely to abandon the noble struggle in which we have been so long engaged, and which we have pledged ourselves never to abandon until the glorious object of our contest shall be obtained—we must fight!