Sen. Ruben Gallego under investigation for suspected campaign finance violations ABC News - Breaking News, Latest News and Videos Senator Gallego’s Use of Campaign Funds for Family Trips Prompts Scrutiny The New York Times Scoop: Gallego under federal investigation over campaign spending Axios Dem senator faces DOJ probe after allegations of spending campaign funds on luxury lifestyle Fox News Ethics complaint filed by House Republican against Sen. Gallego is dismissed The Washington Post