WASHINGTON - Hundreds of masked members of the white nationalist group Patriot Front marched through parts of Washington, DC, on July 4 ahead of the Independence Day festivities planned for the evening.The group posted on social media that it had arrived in the capital with about 400 members, and Reuters photographers saw hundreds of people dressed in Patriot Front outfits travelling on DC Metro trains.Videos posted on various social media platforms and shared on Patriot Front’s own Telegram channel showed the group marching to drummers near the US Capitol building while wearing khaki pants and caps, blue shirts, white face...