Time Flat Curves and Surfaces, Geometric Flows, and the Penrose Conjecture, National Science Foundation, DMS-1406396.
Scalar Curvature, the Penrose Conjecture, and the Axioms of General Relativity, National Science Foundation, DMS-1007063.
Geometric Analysis Applied to General Relativity, National Science Foundation, DMS-0706794.
2002 - 2007: Scalar Curvature, Geometric Flows, and the General Penrose Conjecture, National Science Foundation, DMS-0533551 (DMS-0206483 before transfered to Duke).
1999 - 2002: A Continuing Investigation of the Penrose Conjecture in General Relativity, National Science Foundation, DMS-9971960.
1997 - 1999: Mathematical Sciences Postdoctoral Research Fellowship, National Science Foundation, DMS-9706006.