Sir, you mis-understood my post. When Jumpseat Chairman at an ALPA-represented airline, I had to deal with 2-3 occasions when a pilot at my airline denied another pilot at my airline because of bad blood, or some old grudge. It had nothing to do with scabs, because we did'nt have any. It was extremely unprofessional, and I would'nt stand for it. THAT was my point.