SUSI grant system quizzed by Oireachtas Education Ctte.
Joanna Tuffy, Labour TD and chair of the Joint Education Committee on the SUSI student grant scheme.
She also spoke about accussing the Taoiseach of 'populist nonsense' when it came to the debate over the future of the Seanad, and said he is caught up in a "presidential style of leadership.'
One of the speakers at this week's Web Summit was Samantha Barry - CNN's head of social media who is originally from Cork. She spoke to Mary about who uses social media well, in this country and in the U.S. and how tweeting has changed everything.