THE United States of America President Barack Hussein Obama made a “homecoming visit” to Jakarta for a duration of 22 hours, and at the social networking site Twitter someone tweeted: “It turns out only Obama could bring together SBY and Megawati.” That is true. Since he took up the reins of the government in October six years ago, only at the banquet dinner for Obama, last Tuesday, did President Yudhoyono and former President Megawati So