I just got the word that there will be enhanced base security from 19-23 March. I understand this is a Navy wide drill. The 22nd and 23rd of March is expected to have traffic backed up substantially. We were told to expect delays as much as (3) hours getting "on or off" base. We were also told not to leave the base for lunch. Because if you did, you should not expect to get back on in a timely matter, or at all. It isn't at all out of the question to expect accidents from tail gaters in a hurry to get no where. I took the 22nd and 23rd so I don't have to deal with it. This is the days we were told will be the worst.