21. I'm more for keeping it as a simple check mark . 22. The president, who is left-handed, marked the document with his characteristic backwards check mark . 23. Bacanovic made circles, check marks and other notations in blue ink on the document. 24. The baserunning was one check mark , and the failure of the bullpen was another. 25. There are no more " judges'choice " and white check marks to signify approval. 26. Adding it all up, I give Point Given 10 check marks and Tiznow three. 27. Aggressiveness is usually a boldface check mark for the Minutemen. 28. Hundreds of products carry the American Heart Association Food Certification Program heart check mark . 29. He has good check marks for his appearance, his respect of others, his self-control. 30. The accessories that are already installed will have a check mark by the program name.