I'm a little confused--the article mentions that letters of recommendation must be turned over, but I believe that's only the case if the writer explicitly waiv

I'm a little confused--the article mentions that letters of recommendation must be turned over, but I believe that's only the case if the writer explicitly waived confidentiality (see http://www.naceweb.org/public/ferpa0808.htm http://www.naceweb.org/public/ferpa0808.htm).