θɹuː ðɪs ɛntˈaɪɚ pˈiəɹɪəd, hiː wˈɜːkt ˌɔn ˈɪʃuːz ɹᵻlˈeɪɾᵻd tʊ ˌɛdʒuːkˈeɪʃən, hˈɛlθ kˈɛɹ ænd ðɪ ɛnvˈaɪɹənmənt.
Through this entire period, he worked on issues related to education, health care and the environment.