Thoughts on changing TSP allocation for the foreseeable future?

I'm 75% stock and 25% bonds now and have been for a long time. I can retire in about ten years and was really hoping to hit $1m in the account. However, I'm worried the current admin's policies are going to kill my account. I'm thinking of going 50/50 or even 25/75 until things are looking up. What are people here doing?