IMO wives and children should be left alone up until they are brought into it by the candidate. Even then being insulting is no what a man of integrity would do.
You seem to be the only one insulted.
I find it insulting that we have 12+ million illegals in this country and Trump is the only candidate focused on it. Bush is a nothing more than a globalist trying to win the hearts & minds of those sympathetic to illegal immigrants. For his entire political career he has not shied from using his wife as a prop to demonstrate how he ‘cares’ and ‘understands’ the plights of Mexican immigrants. Much to the chagrin of people like you, Trump is simply calling him out on it. Who gives a crap what his motivation is, he’s the only one willing to call it as he sees it. Decorum went out the window when the border was left wide open about 25 years ago IMO. Build a wall, close the border to illegal immigrants and then I will start to give two sh&ts about decorum.