title: Substring alpha characters from an alpha numeric string using Javascript
body: <p>I have a file that contains employee numbers alongside the employee name and then the department. It looks like this:</p>
  
  <p>0234569884566781DOE, JOHN K KF ("KF" is the department)</p>
  
  <p>2487231227879636WHITE, ERIC C KF</p>
  
  <p>0234569884566781DOE, JOHN KRT ("RT" is the department. Some do not have a space after the middle initial like the first two examples)</p>
  
  <p>and so on.</p>
  
  <p><strong>I am trying to do a substring where the output is the employees full name i.e. DOE, JOHN K.
  How would I set up the substring to only get the full name and nothing else?</strong></p>
  
  <p>The starting position will always be 16 because the employee number is always 16 digits. But I am not sure what the end position would be because the name obviously differs in length for each person. </p>