Here is a concise original summary based on the information published by the source. Joseph Sy skips Senate probe on fake citizenship Philstar.comTrader facing inquiry over PH papers snubs Senate Inquirer.net36 YEARS UNDER THE RADAR? Hontiveros grills BI over delays in detecting Joseph Sy's 'identity fraud' Daily TribuneHow can PH solve problem of fraudulent Filipino citizenship? Gov't agencies weigh in ABS-CBNHontiveros: Ex-mining exec’s case exposes gaps in PHL citizenship system BusinessWorld Online For the full context and any later updates, use the original source link.