Single-tracking brings significant delays on Metro’s Blue, Orange lines; Here’s what happened when we asked you to color your own Express cover; A&E’s ’60 Days In’ will scare you straight; Rubio wins D.C. Republican primary; edges out Kasich; Cherry Blossom Festival creates it own traffic season; A century ago, Washingtonians danced at the Penn Gardens amusement palace; A scholar gives theater directors their due when it comes to Shakespeare; Broadway’s man of the moment: Ivo van Hove; Religion events around the Washington area; Car flips in front of Washington Convention Center, causing street closures downtown; Metro adds six-car train markers to platforms; Dog owners worry ‘unreasonable’ health requirements could keep pets from St. Patrick’s Day Parade;     Single-tracking brings significant delays on Metro’s Blue, Orange lines Major delays on to Metro's downtown stops with fire activity. Delays are on Blue, Orange and Silver lines. Avoid Metro. By Dana Hedgpeth and Perry Stein  •  Read more » Here’s what happened when we asked you to color your own Express cover Over the weekend, we published our own version of an adult coloring book, and the response was incredible. By express  •  Read more » A&E’s ’60 Days In’ will scare you straight In this new reality show, seven non-criminals go to jail for two months to uncover info about illicit inmate misbehavior and corrupt guards. By Marc Silver  •  Read more »   Rubio wins D.C. Republican primary; edges out Kasich Some voters say the earlier-than-usual primary made their voice more influential than ever. By Katherine Shaver, Clarence Williams and Martin Weil  •  Read more »   ADVERTISEMENT   Cherry Blossom Festival creates it own traffic season Don’t be blindsided by the blooms. Know how to reach — or avoid — festival events. By Robert Thomson  •  Read more »   A century ago, Washingtonians danced at the Penn Gardens amusement palace Dance hall days: In the 1920s, D.C. cops thought Penn Gardens was an immoral cesspool. By John Kelly  •  Read more »   A scholar gives theater directors their due when it comes to Shakespeare British novelist has newfound respect for those who take the playwright from page to stage. By Rebecca Ritzel  •  Read more »   Broadway’s man of the moment: Ivo van Hove The ‘A View From the Bridge’ director stages a second Arthur Miller play, ‘The Crucible.’ By Peter Marks  •  Read more »   ADVERTISEMENT   Religion events around the Washington area Cathedral photography access, Lenten programs, classical music and organ concerts. By Gerri Marmer  •  Read more » Car flips in front of Washington Convention Center, causing street closures downtown D.C police said two people suffered injuries in the crash. By Faiz Siddiqui  •  Read more »   Metro adds six-car train markers to platforms The transit authority hopes the markers being tested at four stations will end some guess work for waiting riders. By Robert Thomson  •  Read more »   Dog owners worry ‘unreasonable’ health requirements could keep pets from St. Patrick’s Day Parade Some longtime dog owners fear they won't be able to attend this year. By Perry Stein  •  Read more »   Recommended for you   Going Out Guide What to do and where to go in the Washington area, in your inbox twice a week. Sign Up »         Share D.C. Headlines:       Twitter      Facebook Trouble reading? Click here to view in your browser. You received this email because you signed up for D.C. Headlines. For additional free newsletters or to manage your newsletters, click here. We respect your privacy. If you believe that this email has been sent to you in error or you no longer wish to receive email from The Washington Post, click here. Contact us for help. ©2016 The Washington Post, 1301 K St NW, Washington DC 20071