Anyone else notice the increasing amount of attack helicopters buzzing about the skies of LA, Ventura and Santa Barbara?

I saw two Apache longbow helicopters fly low overhead today. Yesterday they were dumping heavy chemtrails into the sky and amidst all that was an AWACS radar plane circling overhead and various other jets in non commercial flight patterns. Its easy to tell, commercial airlines do not make such radical maneuvers or fly in formation so close to each other. Anyway I watched them through high powered binoculars and saw two of them DISAPPEAR in mid air.

In the water below I saw two submarines and a navy ship, like a comm frigate.

I have never seen such maneuvers before but I wonder why so much activity. Does anyone else ever notice this kind of thing? It bothers me especially that there is no mention of it on mass media, same way chemtrails are never mentioned. If these were legitimate exercises or maneuvers, they would. So then, they are kept secret. WTF?

About a month ago I was shocked to see a BlackHawk helicopter fly low along the shoreline, only to make a 90 degree turn and swoop right at city hall. Then it went over the hills, but returned along the same route 30 minutes later. I had read that they were going to start exposing us to military activity in increments to make us de sensitized to it so that later... we would just be apathetic. THen there were thos nasty "training" exercises over Los Angeles for 5 days. Training for WHAT, I have to ask?

Why the hush hush? Are we at war right now and none of us civilians knows it?