Coming up today in the D.C. region:
Inauguration: MARC train tickets to the presidential inauguration are set to go on sale at 8 a.m.
Virginia budget: Gov. Bob McDonnell is expected to present proposed amendments to Virginia’s $80 billion, two-year budget this morning.
I-95 tolls: Virginia’s Department of Transportation will hold a public hearing tonight on plans to add tolls to parts of Interstate 95.