alignment; it didn't help.
Front brakes are about 70% good, rear about 35%. Do you still think it is something with brakes? Concerning the alignment, I actually did it twice. First with old tires (10 days ago, when I purchased this car) and today with new tires in different store. I put hankook dynapro rh03 tires as they had high reviews by consumer reports.

it sounds like a deffiant brake problem,a caliper. calipers like to stick somtimes,so try this. let your brakes cool,drive your car no more than a mile, use your brakes alot,slame them if you can. when you get home,touch your rims,if one is hotter than the other,you have a stuck caliper. the hot one will be the one doing all the work,so to save money,bleed both front calipers, STOMP on the pedal when doing so because 9 times out of ten,the caliper has trash in it that will cause it to stick. its worked every time for me and saved me money. good luck!

swap the two front tires, while the car is jacked up see if the left brake is holding tighter than the right.
If all is well bring it to a new alignment shop.

Could be the brakes or a bad case of a bad alignment. Take it back to the shop where the tires were purchased.