Two US politicians have proposed tax breaks in an attempt to stop TV and movie productions going to Canada or elsewhere. A recent study estimated that "runaway production" cost the US as a whole $10 billion, as studios seek to save cash by taking advantage of more generous tax regimes elsewhere. Recent Hollywood films shot in Canada include leading Oscar nominee Chicago, Catch Me If You Can starring Leonardo DiCaprio and George Clooney's Confessions of A Dangerous Mind. TV hits which moved to Canada include The X-Files, Smallville and 24. If passed, the new law would offer a 25% wage...