Buzz builds around Scott Walker

The Hill reports:

The Beltway is abuzz over Scott Walker.

The Wisconsin governor is the talk of Washington Republicans following his much-heralded speech in Iowa last weekend during the state’s first 2016 candidate cattle call.

Walker’s strong showing in the Hawkeye State is reverberating back in D.C., where donors, kingmakers and lawmakers in both houses of Congress are talking about him as a top-tier candidate in the crowded GOP field.

He's someone to watch in the Republican field.