(ABC 6 News) – A new immigration backed by Iowa Senator Joni Ernst was signed by President Donald Trump on Wednesday.

Allies of President Donald Trump have been quick to threaten primary challengers for Republican senators who don’t back Trump ...

We know the kind of damage that will be done and the lives that will be lost if Robert F. Kennedy Jr. is put in charge of our ...

Iowa's Republican U.S. Sen. Joni Ernst said Tuesday she will vote to confirm Pete Hegseth to lead the U.S. Department of Defense, ending weeks of speculation about whether she would stand in ...

In the case of Iowa’s Joni Ernst, conservatives threatened ... who have been targeted online or by rivals in their states. Ernst prompted criticism from the right after she initially stopped ...

In the case of Iowa's Joni Ernst ... rivals in their states. Here's a look at each of their potential races and what they face: Advertisement Article continues below this ad Ernst prompted ...