The presidential campaign of Donald Trump has added about 30 million dollars in revenue during the first half of 2019, according to the campaign reports made to the press.In addition, this campaign has accumulated 40 million dollars in cash, which far exceeds all the money the Democratic candidates have collected for the 2020 elections, adds the statement of the Trump campaign in data published by NBC News.Combined with another 46 million that had been raised by the Republican National Committee, it is estimated that Trump has an 82 million...