President Donald Trump cancelled his plan to sign a bipartisan affordable housing bill on Wednesday in an effort to pressure his fellow Republicans to pass a long-stalled package of US national voting restrictions that has aggravated party fissures and shown the limits of his power. “Today’s Housing News Conference and Signing is hereby cancelled until such time as we pass the desperately needed SAVE AMERICA ACT, which I consider to be a National Emergency,” Trump wrote in a social media...