Weekend closures of the Don Valley Parkway and Gardiner Expressway as well as Line 1 TTC closures have commuters bracing for chaos; despite contingency plans, the TTC workers' union says a total disruption is possible if nearly 13,000 workers walk off the job; and, Consumer Reports says the most effective tick and mosquito repellents contain 25 to 30 per cent deet as their active ingredient.

Weekend closures of the Don Valley Parkway and Gardiner Expressway as well as Line 1 TTC closures have commuters bracing for chaos; despite contingency plans, the TTC workers' union says a total disruption is possible if nearly 13,000 workers walk off the job; and, Consumer Reports says the most effective tick and mosquito repellents contain 25 to 30 per cent deet as their active ingredient.

Listen to "CTV News Toronto at Six" for news and analysis of the day's most important, and talked about, events. This audio podcast, updated each weekday evening by CTVNewsToronto.ca, brings you the day's show in its entirety. Delivering the day's top headlines on the go -- it is why Toronto trusts and turns to CTV News.

Listen to "CTV News Toronto at Six" for news and analysis of the day's most important, and talked about, events. This audio podcast, updated each weekday evening by <a href="https://toronto.ctvnews.ca/">CTVNewsToronto.ca</a>, brings you the day's show in its entirety. Delivering the day's top headlines on the go -- it is why Toronto trusts and turns to CTV News.

CTV News Toronto at Six Podcast

Listen to "CTV News Toronto at Six" for news and analysis of the day's most important, and talked about, events. This audio podcast, updated each weekday evening by <a href="https://toronto.ctvnews.ca/">CTVNewsToronto.ca</a>, brings you the day's show in its entirety. Delivering the day's top headlines on the go -- it is why Toronto trusts and turns to CTV News.

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