Ok.
Because we don't want to hire people who have outside commitments. If we need to extend you to fly a trip, we can't afford for you to say "No thanks, I have child care issues." We want you to be available one hundred percent of the time on your working days. Also, with our half hour call out time, we have found that people with families just can't make it here in time.
Deal with it. Maybe you should have more than a "half hour callout time" (you do realize that that's kind of a BS amount of time right? it decides where you can live, what you can do, etc, you'd damn well better pay well if that's what you expect out of your pilots), prior proper planning prevents piss poor performance, right? You should have a general idea of a trip is going to get extended. If you don't, then compensate the pilot adequately for it so its not too much of a burden for childcare. Basically what you mean by "we don't want to hire people who have outside commitments" means "we don't want anyone working here except for people who can essentially be married to this job." That's wrong for a lot of reasons.
I don't have kids. But, (oh teh noes, maybe this will disqualify me in the interview) I'd like to have them some day. If a company isn't going to hire me because of that, or because someone already has kids, then they're an awful place to work already. A company should
want pilots with kids. There are more advantages for a company if their pilots have young'ens than elsewise:
1. They're probably going to stick around. Unless the pay is abysmal, most guys I know with kids want to give their kids a place "to grow up," so if you have to deal with a few "daycare" induced problems, then so be it, your pilot is going to be around for a lot longer than the guy who has no kids, and is trying to jump to the next thing toute de suite.
2. Pilots with kids have a lot more to lose. I've noticed in my "aviation life," - one which - until recently - was in a part of aviation known for its safety challenges - that those pilots who had kids were more conservative in the airplane than those without. For the most part (this isn't wholly true, but I'd estimate at a rate of around 80%) pilots who had kids tended to take fewer chances with weather, maintenance, loads, etc. than those without. (Entirely unscientific anecdotal polling used)
3. Having a kid tends to mellow one out a little. Myself, and my buddies without kids occasional lead some raucous lives. We drink more, "hoop-it-up" more, and tend to carouse a little bit more than our kinder'ed-counterparts. While that might make us a little more fun on the overnight, it makes us more of a liability.
4. People with kids tend to be older. I'm a young guy, and I've found youth to be a problem at times in this industry, but as I get older I realize that I was a cocky little bastard at a younger age. For the most part, people with kids are usually older, and have more life experience and are often times more mature.
5. A "family friendly" workplace is a more comfortable workplace. With kids involved, the company Christmas party is usually more than just a good excuse for half of the company to get drunk, and the other half to look uncomfortable. Also, a company that offers (and bothers to pay for) benefits which make having kids affordable is more likely to attract more qualified candidates.
The list goes on and on, regardless, while I don't have kids yet, I'd like to have them one day, its upsetting that hiring managers want slaves.
(oh, and btw, are you out of Twin Oaks? I've never been to the strip there, seems fun.)