Imam Samudra is charged with playing a key role in the planning and execution of the Oct. 12 attacks , that killed 202 people , mostly foreign tourists .
Imam Samudra , 32 , is accused of being the " field commander " of the October 12 attacks that killed 202 people , mostly tourists .
" I will support a constitutional amendment which would honor marriage between a man and a woman , codify that , " he said .