It's A Hot One! Heat Advisory, Severe Thunderstorm Watch In Effect

 As Tropical Storm Arthur slowly makes its way north, storms are popping up in Maryland as we deal with the worst heat of the summer so far.  It is downright oppressive to be outside in this humidity. <br/><b>Derek Valcourt</b> has more on how people are coping with the extreme heat and humidity.<br/><br/>