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exp NR Sen Grassley Intv_00002001
exp NR Sen Grassley Intv_00002001

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    Iowa Senator won't back anybody

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Iowa Senator won't back anybody

The dean of Iowa politicians, Republican Senator Chuck Grassley, tells Brooke he won't back anyone in his state's caucuses.

Iowa Senator won't back anybody

The dean of Iowa politicians, Republican Senator Chuck Grassley, tells Brooke he won't back anyone in his state's caucuses.