A high-profile pro-gun activist was rushed to hospital after she was shot in the back by her four-year-old son after he found her pistol lying on the back seat of her truck. Jamie Gilt, 31, who posts about firearms on her social media accounts was driving through Putnam County, Jacksonville, Florida yesterday in her truck when she was wounded. Read more: http://www.dailymail.co.uk/news/article-3484064/Pro-gun-poster-girl-shot-four-year-old-son-driving-Florida-boy-pistol-seat-truck.html#ixzz42Q9ztWDU Follow us: @MailOnline on Twitter | DailyMail on Facebook