So looks like the 2 brothers were not part of a bigger plan or group
Good news on one hand - no one connected to them that will continue the effortBoston bombing suspect Dzohkhar Tsarnaev told investigators in writing Monday that neither he nor his older brother were in touch with any overseas terror groups, according to NBC's Pete Williams. Two U.S. officials, speaking on the condition of anonymity, backed Williams' report that the suspects were not involved with any Islamic terrorist groups.
Bad news that two relative simpletons could cause so much damage - bring a major city down
I think it's more bad news than good news personally
how many more brothers are out there or sisters ....... that might get a kick out of bringing the US to such turmoil