TSX rises on energy, mining gains as Middle East conflict widens
March 30 (Reuters) - Canada's resource-heavy main stock index rose on Monday, lifted by mining and energy gains, as firmer commodity prices offset concerns about a widening Middle East conflict.At 10:37 a.m. ET, the Toronto Stock Exchange's S&P/TSX Composite Index (.GSPTSE), was up 0.7% at 32,201.91.Oil prices extended gains on renewed supply disruption worries, with Brent heading for a record monthly rise, while gold rose for a second straight session as safe-haven demand picked up.