Apparently we have an arsonist in our neighborhood. I found out through the bulletin board from the local kids club we are now members off as we stopped following most local news long ago (too sensational, hardly ever any worthy stories and too tacky). It did explain all the helicopters we had been hearing during the night and the sirens. Till yesterday the tally was 8 fires since August 11th. All in the next parallel street between 10th and 11th street. (we are on 8th & Waverly) So pretty close already. The Police yesterday announced a reward to find the suspect.
(http://www.chron.com/disp/story.mpl/nb/heights/news/6609801.html)
Then this morning around 5am we where awaken again by helicopters and sirens right above and around from our house. This time the arsonist had lit 2 fires during the night and even closer to our house, namely on 9th street - just of Waverly (our street) some 200m from our house!. See also: http://www.chron.com/disp/story.mpl/metropolitan/6623081.html
At first I was somewhat surprised and maybe even excited. All the local TV trucks (just like in the movies) where outside and it was all over the news. Now it is getting closer to bed time I am actually getting a little scared. Good thing we have a good alarm system & fire/smoke detectors. I hope they catch the freak rather soon!