Weird and dangerous day on the interstate today. First all the weird. Passed by 2 swimming pools going 70 plus mph on one trailer. Passed by a midway ride that had 4 12 foot or so tall bears about 8 foot diameter. Very cute until they ran out of gas and blocked my exit while the driver walked to get some gas. Caused a nice back up. Also passed by a huge boat with 4 300 yamaha's on the back. Wrapped out. Some sort of salt water pro team. Then the dangerous. I normally set my cruise at 65 on good roads,when towing. Got passed by an 18 wheeler, who decided to merge in my lane when his back end was even with my mirrors. I did not even have time to see if someone was on my other side as I swerved out the way. Saw my life flash. You could tell he realized as he slowed down in front of us. Guess he decided we were okay and drove away like he was doing 80. Had that special Savior riding with us today. Thank you God.