Mr. ROBERT CEVERO (Chair, Department of City and Regional Planning, University of California, Berkeley): Hi.

NPR: A Future Full of Pumped-Up Gas Prices?

The final approval followed a hearing held February 12, 2013 in Hilo, HI.

ENGADGET: Hawaii clears land use for the Thirty Meter Telescope, construction to start in 2014

Mr. HYDER AKBAR (Author, "Come Back to Afghanistan: A California Teenager's Story"): Hi.

NPR: Film Roles Lead to Fear in Afghanistan

Ms. LINDSEY HUCKABEE (FEMA Trailer Resident, Pass Christian, Mississippi): Hi.

NPR: FEMA Trailer Mom Says Deal Won't Help

Ms. LAURA SNIDER (Science and Environmental Reporter, Daily Camera): Hi.

NPR: Boulder Wrestles with Mega Houses

Ms. RACHEL WALTON (Owner, Bohemian Armadillo Guesthouse): Hi.

NPR: Gulf Coast Communities Seek to Rebound

Mr. MIKE KOSSA-RIENZI (General Manager, Chez Panisse): Hi.

NPR: At Chez Panisse, It's Time for Tap Water

Mr. JOHN DICKERSON (Chief Political Correspondent, Slate): Hi.

NPR: Slate's Politics: President Bush's Ties to Abramoff

Lieutenant Colonel GARY SOLIS (Retired, Marine Corps): Hi.

NPR: Marine Recall Prompts Questions over Iraq Stress

Ms. KRISTI MARINO (Wife of Sergeant Marino): Hi.

NPR: A Military Wife on Bush Plan for Troop Increase

Ms. BRITNEY SPEARS (Singer): (On message) Hi.

NPR: Annoying Mother's Day Music

Mr. BRYAN WALSH (Reporter, Time Magazine): Hi.

NPR: Al Gore's Very, Very Good Year

Ms. ANNE KORNBLUT (Reporter, Washington Post): Hi.

NPR: Political Junkie: Clinton, Lieberman and Holder

Mr. JON FINE (Business Week Magazine): Hi.

NPR: Google Tries to Bridge Newspaper, Web Ad Contracts

Ms. ALLISON SAMUELS (Entertainment Reporter, Newsweek): Hi.

NPR: Lifestyle & Trends: Kanye West, 50 Cent Do Battle

K.? And tell her I said hi.

NEWYORKER: Fiction

Representative SUSAN DAVIS (Democrat, California): Hi.

NPR: Women in Combat: Rules and Reality

Mr. CHRIS EDWARDS (Cato Institute): Hi.

NPR: A Closer Look: Helping the Working Poor

Mr. ANDY ANDREWS (Club Secretary): Hi.

NPR: Ukulele Madness �� You Heard It Here First!

Ken Rudin joins us here in Studio 3A. Hi, Ken.

NPR: Political Junkie: Clinton, Lieberman and Holder

Tuba City, Ariz. has an interesting hi story.

FORBES: One Horn That Tuba City, Ariz., Doesn't Toot

Mr. PHIL CARTER (Contributing Write, Slate.com contributing): Hi Alex.

NPR: U.S. Military Faces Strain in Achieving Iraq Plan

Ms. DANA PRIEST (Investigative Reporter, Washington Post): Hi there.

NPR: Intelligence Failures In 'Top Secret America'

Below is a three month price history chart comparing the stock performance of HI vs.

FORBES: Hillenbrand Larger Than S&P 500 Component DeVRY

" Inside is a special note, scrawled in a child's hand: "Hi Pig.

NPR: 'FOUND' Takes Interest in the Ordinary

Ms. DAHLIA LITHWICK (Legal Analyst): Hi, Madeleine.

NPR: Slate's Jurisprudence: The Laws of Internet Dating

Mr. MARK SYKES (Planetary Science Institute): Hi, Ira.

NPR: Astronomers Prepare to Fight Pluto Demotion

Separately, companies like Boeing, 3M and Exxon Mobil are part of a coalition that seeks to help boost the number of U.S. college graduates in hi-tech fields.

FORBES: The Case Against Gridlock

Ms. DANA STEVENS (Movie Critic, Slate): Hi, Madeleine.

NPR: Let's All Go to the Lobby: Holiday Movie Preview

Mr. ANDY BEYER (Columnist, The Washington Post): Hi, Neal.

NPR: Heartbreak at the Preakness Stakes