There's a public hearing at the state capital today about a bill that would move money around to provide for electrification and upgrades on the Danbury Branch line of Metro North.  Previous bills to accomplish that have failed, but Wilton Representative Gail Lavielle believes this measure has a chance.  She says it would reallocate already authorized bond money for transportation infrastructure projects.  Lawmakers from districts along the Danbury Branch are all backing the bill.  The Finance, Revenue and Bonding Committee will hear testimony on the bill on Friday at 11am.