@Night Thrasher: People do stupid things when they're grieving, and it's not like Hal and Guy were buddies at that point. But yeah it was iffy to be sure. I used to feel bad bout it until I found out about all the crap Guy pulled to try to get back at Hal (including teaming up with several villain in an attempt to murder him)
Hal never flirted with Supergirl. She flirted with him and he was attracted to her but he told himself how wrong it was and tried to ignore her. When it got to be too much,he yelled at her and told her to find a boy her own age. Of course people would know this if they actually read the fu;)ing story instead of listening to heresay and viewing out of context scans.