U.S. intelligence officials said Monday they were confident that Iran was responsible for the hack of Donald Trump's presidential campaign.

The Democratic National Convention is opening Monday with a tribute to President Joe Biden and a pivot to the party’s new standard bearer, Kamala Harris.

As Democrats kick off their convention in Chicago, Donald Trump 's campaign is trying to regain its footing after weeks of struggling to adjust to Harris.

With inflation still frustrating many voters, Vice President Harris proposed a ban on "price gouging" by food suppliers and grocery stores.

A pair of national polls of registered voters released Sunday show Vice President Kamala Harris leading former President Donald Trump.A Washington Post-ABC News

The Democratic National Convention begins Monday and will give Vice President Kamala Harris her biggest platform yet to make her case to voters.

Democratic presidential nominee Kamala Harris and running mate Tim Walz will campaign by bus in southwestern Pennsylvania on Sunday.

Former President Donald Trump held a rally Saturday in the battleground state of Pennsylvania.