Jon Lieber, head of Eurasia Group's coverage of political and policy developments in Washington, shares his perspective on US politics:

What role will the January 6 riots play in the midterm elections?

This week there was another round of primaries that continue to show good news for Republicans as they are looking to take over Congress in November's midterm elections. Although issues like gun control and abortion continue to take up some political space, inflation and the economy remain the number one issue for voters and the data here is not good for President Biden. Inflation remains high at around 8% and the Federal Reserve has indicated that it's willing to raise interest rates until it has inflation under control, which could result in economic slowdown sometime later this year or early next year. This is a big drag for President Biden whose approval ratings remain low and as a result, polls show a strong advantage for Republicans in the midterm elections.