With so many child discipline tools and parenting products on the market, how can parents be sure that they are choosing the correct one for their family?

©2015 Bloomberg News NTX7YY6TTDS0 (Bloomberg) — Iron ore is holding above $50. Just don’t bet on it lasting. Ever-expanding supplies from the world’s largest producers mean prices will fall through the end of the year, according to Capital Economics Ltd. The London-based research firm joins banks including Goldman Sachs Group