Just like there are lots of pieces of armor to protect different things in battle, there are many pieces to the armor in the fight against bovine respiratory disease (BRD). Check out some of these pieces that Ron Tessman, Elanco, offers. Subscribe to the print Angus Beef Bulletin and the digital Angus Beef Bulletin EXTRA.Have questions or comments?  We'd love to hear from you! Contact our team at abbeditorial@angus.org.