#aaith ,,congress #ast ,session ,h4 ,r4 #eadj ,,an ,,act ,to lower the age at which a minor may be tried as an adult for certain criminal offenses in the ,district of ,columbia to #ad years of age4 #a4 ,lowering age at which a minor may be tried as adult for certain criminal offenses in ,district of ,columbia 7a7 ,lowering age at which minor may be excluded from jurisdiction of ,family ,court ,section #af-bcja1 ,district of ,columbia ,official ,code1 is amended-- 7#a7 in paragraph 7#c71 by striking sixteen years of age and inserting fourteen years of age2 and 7#b7 in paragraph 7#c7 in the matter following subparagraph 7,c71 by striking the age of sixteen and inserting the age of fourteen4 7b7 ,lowering age at which minor may be transferred to criminal proceeding ,section #af-bcjg7;a71 ,district of ,columbia ,official ,code1 is amended-- 7#a7 in paragraph 7#a71 by striking fifteen and inserting fourteen2 and 7#b7 in paragraph 7#b71 by striking sixteen and inserting fourteen4 7c7 ,applicability ,this ,act1 and the amendments made by this ,act1 shall apply with respect to criminal offenses committed on and after the date of the enactment of this ,act4 ,passed the ,house of ,representatives ,september #af1 #bjbe4;,clerk4