Do a Habeas Corpus petitioner need to obtain a Certificate of Appealability(COA) from the denial of a federal civil rule 60(b) and (d)?

Questions presented : ae Do a Habeas Corpus petitioner need to obtain a Certificate of Appealability(COA) from the oo : ‘ denial of a federal civil rule 60(b) and (d)? j _ oe Can the Court of Appeals rely on alternative grounds to dismiss a COA which is different mo, then what the district court relied on? .. Did the District Court and the Court of Appeals rely on clear error of findings of fact? : . s . ' . (2) ;