<h2><span style="color:rgb(0,0,255);">1. At least three of the seven lawyers the National Republican Senatorial Committee hired to help Mr. Miller<span style="color:rgb(255,0,0);"> were to have left </span>by Saturday.</span></h2><h2><span style="color:rgb(0,0,255);">2. At least three of the seven lawyers the National Republican Senatorial Committee hired to help Mr. Miller<span style="color:rgb(255,0,0);"> were to leave </span>by Saturday.</span></h2>The time when the author wrote the article was Friday. So "were to" means they already prepared to leave. <br/><br/><span style="color:rgb(0,0,255);"><span style="color:rgb(0,0,0);">My question is: What is the difference between the two? and </span></span><br/><span style="color:rgb(0,0,255);"><span style="color:rgb(0,0,0);">In what circumstances 1 is necessary?</span></span><br/><br/><span style="color:rgb(0,0,255);"><span style="color:rgb(0,0,0);">Thanks</span></span><br/><br/><span style="color:rgb(0,0,255);"><span style="color:rgb(0,0,0);">D<br/></span></span>