The two USFS pre-NEPA Scoping meeting were held 1/27 and 2/5. You will find the USFS presentation attached in the posting immediately below this.
Public comments can be submitted to the USFS at comments-pacificnorthwest-mtbaker-snoqualmie-darrington@fs.fed.us up until March 5.
Within your email you can request to be included on the mailing list for future FS communications on this subject.