Chennai, May 26 -- Tamil Nadu speaker JCD Prabhakar on Monday accepted the resignations of three AIADMK legislators, part of the rebel group led by CV Shanmugam and SP Velumani, hours after they quit the party and state PWD minister Aadhav Arjuna, hinting at joining the ruling TVK. The three legislators - Maragatham Kumaravel, P Sathyabama and S Jayakumar - are among the 25 AIADMK legislators who voted in support of the TVK government during the May 13 floor test, defying the party whip. On the same day, five of the 25 returned to AIADMK chief Edappadi K Palaniswami's camp.P12...