Up Close: Pedestrian safety and local and national politics

NEW YORK (WABC) -- Our guest this week on Up Close is New York City DOT Commissioner Polly Trottenberg.

Among the topics: Ruth Messinger talks about politics in New York City and her decision to retire from American Jewish World Service.

Part 2 of "Up Close".

Also joining us is Jeanne Zaino, Ph.D. from Iona College to talk about the presidential candidates.

Part 3 of "Up Close".