Detroit October 19, 2023 3:35 pm Child mauled to death by dog in grandmother's backyard A four-year-old boy was mauled to death Wednesday by a loose dog in a Detroit neighborhood. US & World Videos 1:33 Vance does not recognize Trump's defeat in 2020 2:38 Vance and Walz present different versions of Jan. 6 2:08 Walz defends the importance of gun control 2:08 Vance and Walz clash on abortion 2:57 Vance says he was ‘wrong about Donald Trump'