1)
Why is there an Aleph in both words "va'Yoru ha'Morim" without any Nekudah?
1.
Radak: This is like "Hovish" (Yeshayah 30:5), which has such an Aleph. The extra letters strengthen the matter; they shot very many arrows and rocks.
2)
Why did he mention specifically Uriyah?
1.
Malbim: He was the leader in that area.
