Americans for a Better Tomorrow, Tomorrow: Top donors*

1. Alex Rigopulos, CEO of Harmonix - $9,600

2. Frank Brunckhorst, Delicatessen Services Co. LLC - $6,000

3. Aubrey Ayashpresident of Federal Coal Company - $3,000

4. Daniel Zangerself-employed trader - $2,000

*Top donors for 2012 election cycle; numbers through Nov. 26, 2012.

Source: Center for Responsive Politics, Federal Election Commission