 Is there anything surprising to you about the heat this summer? I feel like it came on a lot faster. Paramedics warn the heat is so intense it only takes about 15 minutes outside before you could start to feel sick with dizziness, cramps, or nausea. AAA predicts more Americans will travel by air this year than last year, with today expected to add to those totals. And for those who are flying, air travel is...