Liddy was a bad man. A criminal and a thug. Not just a "he didn't share my politics" or "got caught up in some bad shit." He was an unrepentant murderous scumbag. If you're surprised (most of you, dear readers, probably are not, but the kids today are) that the assorted criminals from the last guy's administration are welcomed with open arms into polite society, just look at G.
Not so different than that hilarious scamp, Roger Stone.
Or Henry Kissinger.