Posts on Reddit re: abortion, many are under 1 y mark for sure, as I did a time filter on his posts.... He has strong opinions (pro-life), but didn't strike me as extreme in terms of his commitment to them...
His Reddit account is really dull and I've given up! Mostly indecipherable football speak. He is thoroughly obsessed with football, and probably music is a close second. He seems to love and be proud of his job at Home Depot.
Mentioned wanting a 4 bedroom house minimum. Wanted to get an MBA one day.
Talked about many different careers (football coach? "police enforcement" (--this was dispatcher, we know). Says he makes $61k but also that he has tons of student loans from graduating 2012. (Possible motive?)
All and all his Reddit is not that revealing. His interests and aspirations, while nothing like what I might want, appear so normal as to be banal. That said, we have to remember that lots of people who commit crimes want the same things as we do--the difference is the means...
Only thing that stuck out for me, which another poster also mentioned (I forget who--sorry!!) was the recent (within 4 months) conversation he initiated on Reddit about meteorology and how to know which weather model was reliable. This stuck out because I don't think he started any other threads, only commented on existing ones. He initiated this 4 months ago, so it's fairly recent. And also because his baby died on the hottest day of the year, after he researched how hot it had to be to die in a car.