Donald Trump April 28, 2019 12:54 pm Analyzing Joe Biden's Presidential Bid Former Vice President Joe Biden formally threw his hat into the ring and joined the packed Democratic field for the 2020 residential races. Experts analyze both his campaign rollout and his prospects. US & World Videos 0:45 Philly police are making efforts to get ATVs and dirt bikes off the roads before the summer 2:07 Gunmen fire at teens gathered at park in Abington Township, police say 3:23 Data shows significant drop in homicides in Philly so far in 2024 0:30 Crews battling rowhome fire in Allentown 2:28 Tensions rise on UPenn's campus as student protestors refuse to show ID to administrators