Yes there was.
Thank you Cynwoody for Azelin’s link. I follow him and Jihadology on Twitter.
ADDING to 2 links to post no. 4:
http://www.freerepublic.com/focus/f-news/3008604/posts?page=19#19
http://www.investigativeproject.org/3972/boston-marathon-bomb-probe-focusing-on-pressure