This x That:

Know This:

• Pew Research Center survey finds majority of Americans can’t name any Republican presidential candidates.

• Sen. John Ensign (R-NV) announces resignation, effective Friday.

• Texas Governor Rick Perry proclaims Easter weekend as Days of Prayer for Rain in the State of Texas.

• Person of interest sought in connection with attempted Columbine shooting anniversary shopping center bombing.

• Unauthorized entrance into Fukushima evacuation zone now carries stiff fine.

Read This:

• Over 100k agree to pay for New York Times’ digital content.

• Nate Silver: Gay marriage opponents now in minority.

• Report: Author James Frey to appear on Oprah Winfrey’s final show.

• AbFab reportedly returning to television. (via.)

• Toronto police arrest suspect in webcam murder.

• Ticket to the Festival: Coachella from a Performer’s Perspective.

Look At This:

• In Focus: Photojournalists in Libya Injured, Killed; The Big Picture: Photojournalist Chris Hondros: At Work in Misurata, Libya.

The Other:

• NewsFeed: Government Regulations Force U.S. Airlines to Be Nicer.

• Tea x Time List: The 2011 TIME 100.

[infographic: wph / ilovecharts.]