Guide: Her er ni opgør, der kan afgøre midtvejsvalget
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Democrats need to flip at least four seats to take over the majority in the Senate.
Skal Demokraterne overtage flertallet i Senatet, skal de flippe mindst fire sæder.
Democrats need to flip at least four seats to take over the majority in the Senate.
Skal Demokraterne overtage flertallet i Senatet, skal de flippe mindst fire sæder.