Were they doing anything suspicious other than walking?
Being Hispanic?
..., and I asked them what they were doing in the alley at that time of night, ...
I live in a very small neighborhood, and when I encounter someone I don't recognize, I usually wave, and greet them in a friendly manner.
That avoids all the testosterone crap of "What are you doing here?" I have certainly been in situations where the appropriate response to "What are you doing here?" - particularly when asked of a person of another race - was two word phrase that begins with "f" and ends with "u". Either that, or a sarcastic, "What does it look like I'm doing here, [insert slur of your choice]?"
A friendly wave, with eye contact and a greeting conveys the same information as the confrontation:
- I have noticed you.
- I can describe you later if I need to.
The advantage of the "greet and nod" is that there's not even a hint of confrontation. I find that a "Good evening, how are you doing?" and a nod works just fine. Some people chat, some people move on pretty quickly, and some people ask for direction.
A confrontation is by its nature provocative. A confrontation may be needed, but should not be sought just because you have a weapon in your pocket.
This is for both ethical and legal reasons.
If those guys had taken offense to being aggressively questioned about walking in a public thoroughfare, things could have escalated verbally very quickly - especially if you are concerned about the safety of your daughter. Once things escalate verbally, the whole situation gets more complicated if you end up needing to shoot someone.
Ayoob's "In Gravest Extreme" has a discussion of precisely this point that made quite a bit of sense when I read the book some time ago. If I recall his point correctly, it's wise to avoid a verbal confrontation of
any kind while you are carrying. I may be miss-remembering, but I think he advised being even more polite and non-confrontational when carrying.
It seems like a simple, "Hello, how you doing" would have accomplished everything "What are you doing here" accomplished - with no risk of escalation.
Mike