If there were notable cause for their actions they should shout them from the roof tops and please define support? She even as a green card holder can lawfully

If there were notable cause for their actions they should shout them from the roof tops and please define support? She even as a green card holder can lawfully support verbally or in writing anyone she chooses. All the ways such support would be unlawful would be unlawful for citizens as well. That said we know that the support she has given is writing against the gazan genocide. If they had better cause they would have already spoken them.