On 5 April 2011, he was re-arrested along with Pham Hong Son when attempting to observe the trial of democracy activist Cu Huy Ha Vu.
On 5 April 2011, he was rearrested along with Le Quoc Quan when attempting to observe the trial of democracy activist Cu Huy Ha Vu.
Sun Quan | Rich Homie Quan | Phú Quốc | Nan Quan Mama | Le Quan Ninh | Zhu Quan | William Quan Judge | Tran Quoc Hien | Trần Quốc Ẩn | Trần Quốc Ân | Tiến Quân Ca | Le Quoc Quan | Lê Quan Ninh | Lạc Long Quân |