In his new book Accountable: Making America as Good as Its Promise, talk show host Tavis Smiley looks at how crucial issues like health care, education, the economy and the environment manifest themselves in our communities and why he thinks, now more than ever, we should hold politicians and ourselves accountable for what’s gone wrong. You can also hear Travis Smiley’s radio show Saturdays and Sundays at 2PM on AM 820 WNYC.