Dear Dr. Knoll, Thank you again for coming out to our home last Monday morning to set our poor old Roachie Poachie free from the suffering I know he was having to endure in his final days. Thank you for being kind, gentle, patient, and sharing so much information about what to expect. I’m so glad I didn’t have to take him away form his home to let him go. One more special friend gone from my life. Another piece of my heart gone. I will miss him.