Elizabeth Warren's campaign may be on its last legs.
A Franklin Pierce University/Boston Herald/NBC10 poll shows her in third, with Amy Klobuchar rising.
A fourth or fifth place finish would be devastating for Warren and could cause her campaign to implode.
Warren is vowing to fight on in other states.
It's hard to see how she would regain her momentum.
She’s trailing by a wide margin in Nevada and South Carolina.