Wendy's is the second-biggest burger chain, behind McDonald's, and its stock is up 25 percent this year. CEO Emil Brolick talks about the restaurant's makeover and changes for healthier eating.

CNBC's Phil LeBeau talks with Richard Anderson, Delta Air Lines CEO, about the company's buyback program and its rare move to provide a dividend.

Spencer Rascoff, Zillow CEO, discusses the first quarter numbers, and shares his plans to raise the company's profile and subscriber revenues.

Mad Money host Jim Cramer gets to the bottom of what declining soda sales in the US mean for DPS ahead. Dr Pepper Snapple Group CEO, Larry D. Young, weighs in.

CNBC's Julia Boorstin speaks to Disney's CEO Bob Iger discusses what's driving results, and his expectations for the summer season. "We've seen a steadily improving economy," he says.

Lightyear Capital CEO Donald Marron offers insight on the historic stock market rally, where he sees companies putting money to work, and who private equity is competing with today.

Clean Energy Fuels CEO Andrew Littlefair discusses partnering with Mansfield, and whether the U.S. can become energy independent.

CNBC's Simon Hobbs speaks to Norwegian Cruise CEO Kevin Sheehan about better than expected Q1 profit, and how he plans to keep profit moving forward.

Discussing how the big swing in gold prices is impacting the major miners, with Charles Jeannes, Goldcorp CEO.

Gregg Spiridellis, JibJab co-creator and CEO, discusses his company's latest venture which encourages multi-platform learning for children.

Gregory Sorenson, President and CEO of Siemens Healthcare North America, discusses repealing the medical device tax.

Yogi Dewan, founder of Hassium Asset Management, tells CNBC that Paul Walsh would be a tough act to follow at Diageo and he would air on the side of caution.

ADT CEO Naren Gursahaney discusses whether housing is a headwind, weaker than expected margins in last quarter, its new Pulse product and what's in store for investors this year.

Linn Energy CEO Mark Ellis discusses the latest quarter, the oil and gas industry, and what's ahead for the company.

Adobe is making a major bet on the Cloud today as it kicks off its Max Conference in Los Angeles this week, with CNBC's Jon Fortt and Shantanu Narayen, Adobe CEO.

Direct Edge trades 1-2 billion shares a day and is the third largest stock exchange in the U.S. Direct Edge CEO William O'Brien, weighs in.

Leslie Moonves, president & CEO of CBS Corp., provides perspective on advertising sales this upcoming television season.

Richard Gelfond, IMAX CEO, discusses "Iron Man 3's" huge debut this weekend, and provides a preview on summer movies sales.

Bill Gates, Microsoft chairman; and Warren Buffett, Berkshire Hathaway, chairman & CEO, discuss the need to implement changes in the nation's immigration law. Also, Gates and Buffett weigh in on the debate over the "fairness" of online sales tax.

Bill Gates, Microsoft chairman; and Warren Buffett, Berkshire Hathaway, chairman & CEO, discuss the importance of measuring innovation and intervention. Also, both business leaders take a look at increasing the awareness of philanthropy and the U.S. government's role in providing financial aid to poorer countries.