Rudy Giuliani is calling the investigation into his business dealings while serving as former President Donald Trump's lawyer, "garbage." Federal agents raided Giuliani's Manhattan home and office on April 28th, seizing computers and cellphones in a major escalation of the Justice Department's investigation. Giuliani, the 76-year-old former New York City mayor once celebrated for his leadership after 9/11, has been under federal scrutiny for several years over his ties to Ukraine. The dual searches sent the strongest signal yet that he could eventually face federal charges. Giuliani was speaking at a campaign rally for Curtis Sliwa, founder of the Guardian Angels, in New York. Sliwa is running for mayor on the Republican ticket. Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake