TRUTH TEST: Political advertising for NC 9th Congressional District

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CHARLOTTE, N.C. — North Carolina's 9th Congressional District has been held by Republicans since 1963. However, this year's race is extremely competitive, according to polls, with Democrat Dan McCready looking for a major political upset over Republican Mark Harris.

[LINK: Mecklenburg County early voting locations]

The campaign battle has taken center stage on TV screens as both campaigns and their supporters spend major dollars on political advertising.