An American was killed in Thailand in what authorities describe as a violent love triangle involving his ex-girlfriend, her new boyfriend and three others.54-year-old Stein Heath Cole pleaded with his ex-girlfriend Nan Phawt Ar Cho, 24, to get back together with him on Feb. 16, according to The Mirror. Her current boyfriend, 26-year-old Saw Nay Lin Oo, as well as three other men, allegedly attacked Stein in Bangkok on Monday at around 4:30 p.m. following the plea.Police said Cole arrived at a shop in Bangkok with a 10-inch kitchen knife, which began the fight, adding that the four men were






























