I. The Supreme Court, Impeachment and Quo Warranto 1. Republic v. Sereno, G.R. No. 237428, May 11, 2018; June 19, 2018 IV. The 1987 Constitution 1. Francisco v. HOR, G.R. No. 160261, November 10, 2003 2. CHREA v. CHR, G.R. No. 155336, November 25, 2004; July 21, 2006 3. Civil Liberties Union v. Executive Secretary, 194 SCRA 317 4. Manila Prince Hotel v. GSIS, 267 SCRA 408 5. Mabanag v. Lopez Vito, 78 Phil. 1 6. Kilosbayan v. Guingona, 232 SCRA 110 7. Tolentino v. COMLEC, 41 SCRA 702 8. Javellana v. Executive Secretary, 50 SCRA 30 9. Sanidad v. COMELEC, 73 SCRA 333 10. PBA v. COMELEC, 140 SCRA 455 11. Lawyers League v. Aquino, G.R. No. 73748, May 22, 1986 12. Defensor-Santiago v. COMELEC, G.R. No. 127325, March 19, 1997 13. Salonga v. Paño, 134 SCRA 438 14. Tañada v. Angara, 272 SCRA 18 15. Sanlakas v. Executive Secretary, G.R. No. 159085, February 3, 2004 16. David, et al. v. pres. GMA, et al., G.R. No. 171396 17. Senate v. Sec. Ermita, G.R. No. 169777, April 20, 2006 18. Bayan v. Sec. Ermita, G.R. No. 169881, April 25, 2006 19. Roque v. COMELEC, G.R. No. 188456, September 10, 2009
Bacosa Bordador Cayaban Dela Cruz Delos Reyes Devesa Galvez Huevos Bacosa Bordador Cayaban Dela Cruz Delos Reyes Devesa Galvez Huevos Bacosa Bordador Cayaban Dela Cruz