📌 The Ontario provincial electoral district of Sarnia-Lambton was contested during the 2003 Provincial election which was held on October 2, 2003. 🏆 Caroline Di Cocco, the Liberal candidate, won the riding with 18179 votes making up a 47.5% share of the vote. 🥈 The runner-up Progressive Conservative candidate, Henk Vanden Ende, received 11852 votes (31%) and was therefore defeated by a vote margin of 6327. 📊 Other candidates who received a sizable share of the vote include Glenn Sonier - NDP (16.9%).