Christiane's Welcome Return to ABC's 'ThisWeek'

It was good to see Christiane Amanpour return to ABC's "ThisWeek" on March 4 for the roundtable discussion.

I thought Christiane made an excellent host of the show. She asked tough questions of movers and shakers but was also pleasant and friendly.

As Christiane's replacement, George Stephanaopoulis does a decent job, as he did in his previous stint as host. But I thought Christiane brought a much-needed dose of diversity and, as someone who grew up outside the U.S., an valuable objective persepctive on U.S. politics.