First News with Jimmy Cefalo

WIOD National Correspondent, Michael Bower *Follow him on Twitter: @thebowershow. There are reports that America’s emergency-response networks remain dangerously vulnerable to criminals bent on crippling the country’s critical infrastructure.

ABC News Correspondent Karen Travers at the White House *Follow her on Twitter: @karentravers

Miriam Salpeter is our Social media expert. She’s also an author and business consultant, who's offering a new program to help business owners figure out how to make the most of social media. Learn more at "Social Media Help Desk Dot Info." *Follow her on Twitter: @MiriamSalpeter

Bankrate.com Senior Economic Analyst Mark Hamrick *Follow him on Twitter: @hamrickisms, with reaction to the market’s recent volatility,

WIOD Natl Correspondent, Bill Zimpfer. Jury selection is underway for Bill Cosby’s second trial.

Al Tompkins is a Senior Faculty Member for Broadcast Journalism at the Poynter Institute. His newest book, is titled; Aim for the Heart - Write, Shoot, Report and Produce for TV and Multimedia *Follow him on Twitter: @atompkins

Dr. Deborah Ann Mulligan, Professor at Nova Southeastern University's College of Osteopathic Medicine. She is Board certified in Pediatrics and Emergency Medicine.

WIOD Natl. Correspondent, Michael Bower *Follow him on Twitter: @thebowershow. Facebook and Apple in officially in a feud with Mark Zuckerberg knocking Apple’s pricy products.

WIOD National Correspondent, Bill Zimpfer.

ABC News Correspondent, Jim Ryan.