As we noted on Twitter and as Ruchi covered in the daily news roundup this morning, the Senate Homeland Security and Governmental Affairs Committee (HSGAC) held a hearing yesterday on “Threats to the Homeland.”  For those interested, a video of the hearing is available at the HSGAC’s website.

The opening statement from HSGAC Chairman Thomas Carper may be found here, as well as the written testimony of the witnesses: