My unit in the 101st got called up for Grenada as well. Only we got as far as the trucks coming to take us to the airfield before it was called off for us. I was standing there with the platoon with my ruck and gear with an M-16 in one hand and an XM-21 in the other wondering if I was going to make it back .
I was at Campbell then, actually in the very first stages of lining up with the next unit in the MFPO-Sinai rotation to go over to Egypt in mid-1984.
In a purely broad factual way, the DUmmie's description of the military situation is more or less accurate. The peacekeeping mission had (at least to the eyes of the locals) lost a lot of credibility as to its impartiality, which didn't help, though there were Muslim factions (one backed by Syria and one by Iran, both with some level of covert Soviet help in materiel at least) that were trying to provoke things to spiral further out of control, Hell for that matter even the Israeli ground commander was trying to provoke the muzzies so they would ask us to leave and he could get at them. Ultimately the Marines on the ground failed to adequately appreciate the danger of the situation and so did not institute sufficient physical security/ROE measures for the guards to forestall or block the kind of attack that occurred.
Kind of odd that a Navy guy wouldn't remember it was the New Jersey, her participation was a huge deal not just in the Navy but the MSM at the time.