No she won't. No one knows how she stands on any issue, she has been apolitical throughout her entire life, and most likely doesn't even want to become a senator. Besides, there is a large Democratic bench in Illinois, meaning Democrats have better options for senate nominee. Michelle Obama being elected to the senate is just another far-left/feminist wet dream which shouldn't be taken seriously.
Sorry for the rant.
Not sure what's particularly feminist about the idea of someone primarily known for being somebody's wife running for Senate
Tell that to the Hillary Clinton supporters on this site.