Story highlights He will be giving a policy speech

Trump was in Scotland a day after the Brexit vote

Washington (CNN) Donald Trump will give an economic policy speech in Pennsylvania on Tuesday, his campaign announced Monday.

Trump's address -- titled "Declaring American Economic Independence" -- in Monessen will be his first appearance on the campaign trail since his trip to Scotland, where he promoted his remodeled golf course.

Monessen is a western Pennsylvania town located south of Pittsburgh and the venue is an industrial plant. A theme of Trump's campaign has been re-energizing American manufacturing, as well as fighting the side effects of globalization.

Eric Trump, his son, teased Monday that his father will be making an announcement this week but didn't specify that it would come in Tuesday's speech.

"I promise it'll be good," he told Fox News.