Contact details. Telephone: 1-800-JETBLUE (538-2583) / International: Find your contact number at http://www.jetblue.com/contact-us/ Website: www.jetblue.com. Email:Fill out the online contact form. Mailing Address: John F. Kennedy International Airport JetBlue Airways, Terminal 5 Jamaica, NY 11430 USA
Problems can occur mixing breeds in a flock when you have, say, six chickens that are very similar looking (like Rhode Island Reds and New Hampshire Reds) and then one chicken who is of a very different type, like a Polish or a Faverolles.
The short answer is no. You can get eggs from hens without one. But there are some reasons you might want a rooster -- or two. If you want to hatch your own chicks, you'll need a rooster. And the rooster does offer some predator protection for the flock.