Hi, My Grandmother on my dad side is a US Citizen. She applied for a Green Card for my dad in Dec 2009 under the F3 category. The I-130 was approved in May 2010 (received I-797). At the time, my brother and I were 15 and 18 respectively. This month, his priority date became current with the NVC and we want to understand if there is a way for my brother and I to still be included in the application even though we are not under 21 anymore.