%0 Journal Article %T Intrinsic linking and knotting of graphs in arbitrary 3-manifolds %A Erica Flapan %A Hugh Howards %A Don Lawrence %A Blake Mellor %J Mathematics %D 2005 %I arXiv %R 10.2140/agt.2006.6.1025 %X We prove that a graph is intrinsically linked in an arbitrary 3-manifold M if and only if it is intrinsically linked in S^3. Also, assuming the Poincare Conjecture, we prove that a graph is intrinsically knotted in M if and only if it is intrinsically knotted in S^3. %U http://arxiv.org/abs/math/0508004v6