An interview with Chris Patil, a Boston-based biologist and scientific writer who wants to go to Mars.
An Update On Yarnell Residents
On Tuesday, a memorial service attended by Vice President Joe Biden, Senator John McCain and other diginitaries paid tribute to the 19 firefighters who were killed by the out of control blaze. Less than two weeks after that tragedy, residents are returning home and trying to get back to what had been normal life. KJZZ's Laurel Morales gave an update.