TV/Radio Host and Producer Ryan Seacrest Joins Lineup At 4A's Transformation 2014 Next Week in L.A. NEW YORK, NY--(Marketwired - Mar 14, 2014) - The 4A's has added Ryan Seacrest, TV/radio host and producer, to the list of speakers at "Transformation 2014: The Idea Effect," conference in Los...

'American Idol' Host Ryan Seacrest Joins Lineup at 4A's Transformation 2014 in L.A. This Month NEW YORK, NY--(Marketwired - Mar 12, 2014) -  The 4A's has added Ryan Seacrest, host of FOX's "American Idol," to the list of speakers at "Transformation 2014: The Idea Effect," conference in...

Yahoo! CEO Marissa Mayer to Speak at 4A's Annual 'Transformation Conference' in Los Angeles March 16-19 NEW YORK, NY--(Marketwired - Feb 7, 2014) -  Yahoo! CEO Marissa Mayer has joined the list of luminaries who will speak at this year's 4A's Transformation conference in Los Angeles from March...