Habits can be our making or our undoing, and they can be powerful. Marketers often tap into them to activate consumer spending. Award-winning author and journalist Charles Duhigg discusses his fascinating new book, The Power of Habit: Why We Do What We Do in Life and Business.

Paul Hagen of Metrosource magazine returns to continue his mission of putting the “culture” back in “pop culture” for our listeners on Metroscope. Join the conversation at 866-305-6887.

Clint Hill is a former United States Secret Service agent whose new book, Mrs. Kennedy and Me: An Intimate Memoir, reveals gruesome details of the day John F. Kennedy was killed, as he was Jackie Kennedy’s secret service agent.

Dollar Shave Club made a huge splash with its launch of a subscription based, monthly delivery service for razor blades. It’s viral video—which you have to watch to appreciate—is being called one of the “Best Ads Ever.” CEO Michael Dubin joins Tim and John to talk about the company, and the making of it’s hilarious video. Join the conversation at 866-305-6887.

The International Gay & Lesbian Travel Association’s Annual Global Convention is the world’s premier educational and networking event for the LGBT tourism industry. Join Tim and John in beautiful Florianopolis, Brazil, for the 29th conference—the IGLTA’s first in South America. Several unique and welcoming destinations will be showcased: the host country of Brazil; Recife, the Capital of Pernambuco; Argentina; Thailand; Portugal and Manchester England.

Tim and John head out on their Madcap Las Vegas Vacation this weekend. It’s one of their favorite destinations, known for fine dining, incredible resorts, amazing shows and exciting attractions. Luck will be along for the ride, to make sure they experience everything on their very packed agenda.

Fresh off of Biotech2011 and HiMSS12, healthcare innovator Chris Kissel talks about founding the Rx adherence focused website: remEddie, their new Kickstarter campaign, and the role of digital health management in a new era of US healthcare.

Paul Hagen of Metrosource magazine returns to continue his mission of putting the “culture” back in “pop culture” for our listeners on Metroscope. Join the conversation at 866-305-6887.

Celebrated designer Tod Young has taken his extensive background and inherent expertise in interior design and created the Palettes Collection of Home Fragrances. Inspired by the color arrangements of your own home, he believes that fragrance is more than an adornment. The collection is a reflection of Tod’s belief that a beautiful scent is critical to enhancing a sense of well-being and pleasure.

Shop Talk looks at six great questions to ask on a job interview. Join the conversation at 866-305-6887.

Throughout her illustrious career, Charlotte Beers has been a CEO, a Chairman, an Undersecretary of State, and the first woman to appear on the cover of Fortune Magazine. She is sharing her extensive knowledge and experience in I’d Rather Be in Charge, providing concrete, step-by-step solutions to the serious issues facing working women today.

Christian Edwards, Chief Marketing and Development Officer for his 96 year old family business, Edward Marc Chocolatier, introduces unique new ways to satisfy any holiday sweet tooth. Edward Marc chocolates are available online, and at Saks Fifth Avenue. Join the conversation at 866-305-6887.

Las Vegas: The Strip and Beyond visits with Susan Feniger, Co-Chef/Owner of Border Grill at Mandalay Bay Resort & Casino. Her passion for food has propelled her into a three-decade career as a successful chef, restaurateur, cookbook author, and media darling, with the Los Angeles Times recently saying, “She deserves an Emmy for energy.”

Claire Smith, Head of Spirit Creation and Mixology at Belvedere Vodka, introduces some unique and refreshing cocktails to celebrate St. Patrick’s Day. She is one of the most respected authorities on vodka and mixology worldwide, and recently won the 2011 Golden Spirit Award during Tales of the Cocktail in New Orleans. Join the conversation at 866-305-6887.

Television and movie legend William Shatner is bringing his one man show Shatner’s World: We Just Live In It to cities across the country. Scott Faris Directed the two-hour production, which takes audiences on a voyage through Shatner’s life and career.

Author William Poundstone‘s Are You Smart Enough to Work at Google? guides readers through the solutions to dozens of the most challenging interview questions. The book covers the importance of creative thinking, ways to get a leg up on the competition, and is a must read for anyone who wants to succeed in today’s job market. Join the conversation at 866-305-6887.