Walker Shines in New Hampshire  —  Nashua, N.H.  —  Scott Walker was feeling it.  —  He'd been speaking for a little more than ten minutes, telling stories about his battles in Wisconsin to a crowd of Republicans nodding their heads in enthusiastic agreement.

Big Idea: California Is So Over  —  California's drought and how it's handled show just what kind of place the Golden State is becoming: feudal, super-affluent and with an impoverished interior.  —  California has met the future, and it really doesn't work.

Granny Get Your Gun  —  WASHINGTON — THE most famous woman on the planet has a confounding problem.  She can't figure out how to campaign as a woman.  —  In 2008, Hillary Clinton took advice from two men — Bill Clinton and Mark Penn — and campaigned like a man.

why I quit The Daily Show  —  Stewart's decision to retire as host of the satirical news show after 16 years has left liberal America in mourning.  So why is he leaving just before an election - and what will happen when he steps out from behind the desk?  —  here was no one moment …

FBI overstated forensic hair matches in nearly all trials before 2000  —  The Justice Department and FBI have formally acknowledged that nearly every examiner in an elite FBI forensic unit gave flawed testimony in almost all trials in which they offered evidence against criminal defendants over more than a two-decade period before 2000.

Face the Nation Transcripts April 19, 2015: Rubio, Manchin, O'Malley  —  Shares - … And today on FACE THE NATION: It may seem a long way off to the rest of us, but the Republicans have descended on New Hampshire and campaign 2016 is off and running.  —  SEN. RAND PAUL (R), KENTUCKY …

Reagan shooter Hinckley closer to permanent freedom  —  The last man to shoot an American president spends most of the year in a house overlooking the 13th hole of a golf course in a gated community.  —  He likes taking walks, plays guitar and paints, eats at Wendy's and drives around in a Toyota.

Voting Rights, by the Numbers  —  When the Supreme Court struck down the heart of the Voting Rights Act in 2013, its main argument was that the law was outdated.  —  Discrimination against minority voters may have been pervasive in the 1960s when the law was passed, Chief Justice John Roberts Jr. wrote …

McCaul, Chaffetz: Flying mailman exposed security crack  —  Two top House committee chairmen said on Sunday a rogue mailman who landed a small gyrocopter on the Capitol lawn last week exposed a security vulnerability that could help terrorists.  —  “It exposed a vulnerability that …

Solar Power Battle Puts Hawaii at Forefront of Worldwide Changes  —  Utility vs. Homeowners Over Solar Power Utility vs. Homeowners Over Solar Power  —  In Hawaii, where 12 percent of the homes have solar panels, handling the surplus power is putting pressure on the state's biggest utility …

Ohio principal dumps school's Muslim headscarf day after online backlash  —  Mindy McCarty-Stewart, principal of Mason High School in Mason, Ohio, Thursday, April 16, 2015, canceled a student-led event in which girls planned to celebrate diversity by spending a day wearing a Muslim headscarf.