What We’re Tracking: Dangerous dense fog has formed again around the Crossroads this morning. Visibility has now been reported down to a very dangerous 100-300 feet in some areas with potential for few other localized areas seeing extremely dangerous less than 100 feet visibility. Extreme visibility as low as 25 feet will be possible in some places. Dense Fog Advisories are in effect through 9:00 a.m. for all Crossroads counties. Inner cities will see better visibility around 1/2-3 miles while areas where there is more vegetation or lower elevation will experience the brunt of the fog. Heed extreme caution if driving on the roads this morning, especially on the highways and areas further from…..