martinez, rejected the program until there is a system to vet potential immigrants. the governor of new hampshire is also running for senate. and on the other side of the issue, democrats hillary clinton and bernie sanders welcome the syrian refugees. vermont governor peter shut is another governor supporting the immigrants. i think when you have folks who are drown canning, who are dying drowning, who are dying in the pursuit of freedom, that vermont does its part. reporter: in the last four years, about 1900 syrian refugees have settled in the united states. jenna: david lee, thank you. jon: the body of a young teacher found with her throat cut, now a teenager is on trial for her murder and today colleen richards mother will take the stand and come face to face with