Less than one year after FDR delivered his Day of Infamy speech, two scientists were tasked to create a weapon that could detect U-boats in the North Atlantic. T H. Harbinger details the breathless story in his new historical romance novel. Learn more at https://www.insightsoninnovation.net/ (https://www.insightsoninnovation.net/)\n \nInsights on Innovation \nCity: Champaign\nAddress: 507 Haines Boulevard\nWebsite https://www.insightsoninnovation.net/\nPhone 12176211687\nEmail clkmkr@gmail.com