A gunman opened fire at a Maryland office park on Wednesday morning, killing three co-workers and wounding two others, authorities and the business owner said. He is also believed to be involved in a later shooting about 55 miles away in Wilmington, Delaware. There were no immediate reports of injuries. A manhunt was underway for … Continue reading 3 Dead In ‘Targeted Attack’ At Maryland Office Park; Suspect On The Loose, Linked To Delaware Shooting