Dee ihe na-aga n'ihu maka paragraf a - Ntuliaka ntuliaka onyeisiala Democratic nke 2008 nke Maryland mere na February 12, 2008. A na-akpọ ya "Potomac Primary" ma ọ bụ "Chesapeake Primary" n'ihi na District nke Columbia na Virginia na-enwekwa ntuli aka ha n'ụbọchị ahụ (na ha atọ na-agafe Osimiri Potomac), ngụkọta nke ndị nnọchi anya 70 nọ na Maryland. E nyere onye meriri na nke ọ bụla n'ime ógbè asatọ nke ndị omeiwu nke Maryland ndị nnọchiteanya nile nke ógbè ahụ, ngụkọta nke mmadụ 46. E nyere onye mmeri steeti ahụ, bụ́ Barack Obama, ndị nnọchiteanya 24 ọzọ. Ndị nnọchiteanya 70 nọchitere anya Maryland ná Mgbakọ Mba nke Democratic Party
na Denver, Colorado. Ndị nnọchiteanya 29 ọzọ na-ekweghị ekwe, bụ́ ndị a maara dị ka ndị nnọchiteanya karịrị ndị nnọchiteanya nile, gakwara mgbakọ ahụ ma tụọkwa vootu ha.